3982576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 8530704

約数和(自身を除く): 4548128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 467, 533, 656, 934, 1066, 1868, 2132, 3736, 4264, 6071, 7472, 8528, 12142, 19147, 24284, 38294, 48568, 76588, 97136, 153176, 248911, 306352, 497822, 995644, 1991288, 3982576]

約数ペア:

[(1, 3982576), (2, 1991288), (4, 995644), (8, 497822), (13, 306352), (16, 248911), (26, 153176), (41, 97136), (52, 76588), (82, 48568), (104, 38294), (164, 24284), (208, 19147), (328, 12142), (467, 8528), (533, 7472), (656, 6071), (934, 4264), (1066, 3736), (1868, 2132)]