40776086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3911}}^1$

素因数の和:4327

約数の個数: 16

約数和(自身を含む): 66050208

約数和(自身を除く): 25274122

約数列:

[1, 2, 13, 26, 401, 802, 3911, 5213, 7822, 10426, 50843, 101686, 1568311, 3136622, 20388043, 40776086]

約数ペア:

[(1, 40776086), (2, 20388043), (13, 3136622), (26, 1568311), (401, 101686), (802, 50843), (3911, 10426), (5213, 7822)]