16938820416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{663331}}^1$

素因数の和:663372

約数の個数: 112

約数和(自身を含む): 53915624960

約数和(自身を除く): 36976804544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 663331, 1326662, 1989993, 2653324, 3979986, 4643317, 5306648, 7959972, 9286634, 10613296, 12603289, 13929951, 15919944, 18573268, 21226592, 25206578, 27859902, 31839888, 37146536, 37809867, 42453184, 50413156, 55719804, 63679776, 74293072, 75619734, 88223023, 100826312, 111439608, 127359552, 148586144, 151239468, 176446046, 201652624, 222879216, 264669069, 297172288, 302478936, 352892092, 403305248, 445758432, 529338138, 604957872, 705784184, 806610496, 891516864, 1058676276, 1209915744, 1411568368, 2117352552, 2419831488, 2823136736, 4234705104, 5646273472, 8469410208, 16938820416]

約数ペア:

[(1, 16938820416), (2, 8469410208), (3, 5646273472), (4, 4234705104), (6, 2823136736), (7, 2419831488), (8, 2117352552), (12, 1411568368), (14, 1209915744), (16, 1058676276), (19, 891516864), (21, 806610496), (24, 705784184), (28, 604957872), (32, 529338138), (38, 445758432), (42, 403305248), (48, 352892092), (56, 302478936), (57, 297172288), (64, 264669069), (76, 222879216), (84, 201652624), (96, 176446046), (112, 151239468), (114, 148586144), (133, 127359552), (152, 111439608), (168, 100826312), (192, 88223023), (224, 75619734), (228, 74293072), (266, 63679776), (304, 55719804), (336, 50413156), (399, 42453184), (448, 37809867), (456, 37146536), (532, 31839888), (608, 27859902), (672, 25206578), (798, 21226592), (912, 18573268), (1064, 15919944), (1216, 13929951), (1344, 12603289), (1596, 10613296), (1824, 9286634), (2128, 7959972), (3192, 5306648), (3648, 4643317), (4256, 3979986), (6384, 2653324), (8512, 1989993), (12768, 1326662), (25536, 663331)]