41918032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2551}}^1$

素因数の和:2651

約数の個数: 40

約数和(自身を含む): 88605440

約数和(自身を除く): 46687408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 2551, 4108, 5102, 8216, 10204, 16432, 20408, 33163, 40816, 66326, 132652, 201529, 265304, 403058, 530608, 806116, 1612232, 2619877, 3224464, 5239754, 10479508, 20959016, 41918032]

約数ペア:

[(1, 41918032), (2, 20959016), (4, 10479508), (8, 5239754), (13, 3224464), (16, 2619877), (26, 1612232), (52, 806116), (79, 530608), (104, 403058), (158, 265304), (208, 201529), (316, 132652), (632, 66326), (1027, 40816), (1264, 33163), (2054, 20408), (2551, 16432), (4108, 10204), (5102, 8216)]