7880761226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2386663}}^1$

素因数の和:2386805

約数の個数: 16

約数和(自身を含む): 12830705664

約数和(自身を除く): 4949944438

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 2386663, 4773326, 31026619, 62053238, 303106201, 606212402, 3940380613, 7880761226]

約数ペア:

[(1, 7880761226), (2, 3940380613), (13, 606212402), (26, 303106201), (127, 62053238), (254, 31026619), (1651, 4773326), (3302, 2386663)]