16923312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 54988544

約数和(自身を除く): 38065232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 163, 168, 206, 252, 309, 326, 336, 412, 489, 504, 618, 652, 721, 824, 927, 978, 1008, 1141, 1236, 1304, 1442, 1467, 1648, 1854, 1956, 2163, 2282, 2472, 2608, 2884, 2934, 3423, 3708, 3912, 4326, 4564, 4944, 5768, 5868, 6489, 6846, 7416, 7824, 8652, 9128, 10269, 11536, 11736, 12978, 13692, 14832, 16789, 17304, 18256, 20538, 23472, 25956, 27384, 33578, 34608, 41076, 50367, 51912, 54768, 67156, 82152, 100734, 103824, 117523, 134312, 151101, 164304, 201468, 235046, 268624, 302202, 352569, 402936, 470092, 604404, 705138, 805872, 940184, 1057707, 1208808, 1410276, 1880368, 2115414, 2417616, 2820552, 4230828, 5641104, 8461656, 16923312]

約数ペア:

[(1, 16923312), (2, 8461656), (3, 5641104), (4, 4230828), (6, 2820552), (7, 2417616), (8, 2115414), (9, 1880368), (12, 1410276), (14, 1208808), (16, 1057707), (18, 940184), (21, 805872), (24, 705138), (28, 604404), (36, 470092), (42, 402936), (48, 352569), (56, 302202), (63, 268624), (72, 235046), (84, 201468), (103, 164304), (112, 151101), (126, 134312), (144, 117523), (163, 103824), (168, 100734), (206, 82152), (252, 67156), (309, 54768), (326, 51912), (336, 50367), (412, 41076), (489, 34608), (504, 33578), (618, 27384), (652, 25956), (721, 23472), (824, 20538), (927, 18256), (978, 17304), (1008, 16789), (1141, 14832), (1236, 13692), (1304, 12978), (1442, 11736), (1467, 11536), (1648, 10269), (1854, 9128), (1956, 8652), (2163, 7824), (2282, 7416), (2472, 6846), (2608, 6489), (2884, 5868), (2934, 5768), (3423, 4944), (3708, 4564), (3912, 4326)]