40659656

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{6991}}^1$

素因数の和:7724

約数の個数: 16

約数和(自身を含む): 76352640

約数和(自身を除く): 35692984

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 6991, 13982, 27964, 55928, 5082457, 10164914, 20329828, 40659656]

約数ペア:

[(1, 40659656), (2, 20329828), (4, 10164914), (8, 5082457), (727, 55928), (1454, 27964), (2908, 13982), (5816, 6991)]