7057856

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:541

約数の個数: 56

約数和(自身を含む): 16002000

約数和(自身を除く): 8944144

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 499, 544, 832, 884, 998, 1088, 1768, 1996, 3536, 3992, 6487, 7072, 7984, 8483, 12974, 14144, 15968, 16966, 25948, 31936, 33932, 51896, 67864, 103792, 110279, 135728, 207584, 220558, 271456, 415168, 441116, 542912, 882232, 1764464, 3528928, 7057856]

約数ペア:

[(1, 7057856), (2, 3528928), (4, 1764464), (8, 882232), (13, 542912), (16, 441116), (17, 415168), (26, 271456), (32, 220558), (34, 207584), (52, 135728), (64, 110279), (68, 103792), (104, 67864), (136, 51896), (208, 33932), (221, 31936), (272, 25948), (416, 16966), (442, 15968), (499, 14144), (544, 12974), (832, 8483), (884, 7984), (998, 7072), (1088, 6487), (1768, 3992), (1996, 3536)]