40591754

素因数分解:

$2^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{1811}}^1$

素因数の和:3421

約数の個数: 16

約数和(自身を含む): 69667776

約数和(自身を除く): 29076022

約数列:

[1, 2, 7, 14, 1601, 1811, 3202, 3622, 11207, 12677, 22414, 25354, 2899411, 5798822, 20295877, 40591754]

約数ペア:

[(1, 40591754), (2, 20295877), (7, 5798822), (14, 2899411), (1601, 25354), (1811, 22414), (3202, 12677), (3622, 11207)]