3722872816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{436547}}^1$

素因数の和:436609

約数の個数: 40

約数和(自身を含む): 7957396944

約数和(自身を除く): 4234524128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 436547, 873094, 1746188, 3492376, 5675111, 6984752, 11350222, 17898427, 22700444, 35796854, 45400888, 71593708, 90801776, 143187416, 232679551, 286374832, 465359102, 930718204, 1861436408, 3722872816]

約数ペア:

[(1, 3722872816), (2, 1861436408), (4, 930718204), (8, 465359102), (13, 286374832), (16, 232679551), (26, 143187416), (41, 90801776), (52, 71593708), (82, 45400888), (104, 35796854), (164, 22700444), (208, 17898427), (328, 11350222), (533, 6984752), (656, 5675111), (1066, 3492376), (2132, 1746188), (4264, 873094), (8528, 436547)]