16965312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1006

約数の個数: 112

約数和(自身を含む): 55302912

約数和(自身を除く): 38337600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 971, 1092, 1248, 1344, 1456, 1942, 2184, 2496, 2912, 2913, 3884, 4368, 5824, 5826, 6797, 7768, 8736, 11652, 12623, 13594, 15536, 17472, 20391, 23304, 25246, 27188, 31072, 37869, 40782, 46608, 50492, 54376, 62144, 75738, 81564, 88361, 93216, 100984, 108752, 151476, 163128, 176722, 186432, 201968, 217504, 265083, 302952, 326256, 353444, 403936, 435008, 530166, 605904, 652512, 706888, 807872, 1060332, 1211808, 1305024, 1413776, 2120664, 2423616, 2827552, 4241328, 5655104, 8482656, 16965312]

約数ペア:

[(1, 16965312), (2, 8482656), (3, 5655104), (4, 4241328), (6, 2827552), (7, 2423616), (8, 2120664), (12, 1413776), (13, 1305024), (14, 1211808), (16, 1060332), (21, 807872), (24, 706888), (26, 652512), (28, 605904), (32, 530166), (39, 435008), (42, 403936), (48, 353444), (52, 326256), (56, 302952), (64, 265083), (78, 217504), (84, 201968), (91, 186432), (96, 176722), (104, 163128), (112, 151476), (156, 108752), (168, 100984), (182, 93216), (192, 88361), (208, 81564), (224, 75738), (273, 62144), (312, 54376), (336, 50492), (364, 46608), (416, 40782), (448, 37869), (546, 31072), (624, 27188), (672, 25246), (728, 23304), (832, 20391), (971, 17472), (1092, 15536), (1248, 13594), (1344, 12623), (1456, 11652), (1942, 8736), (2184, 7768), (2496, 6797), (2912, 5826), (2913, 5824), (3884, 4368)]