39661467898

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{117341621}}^1$

素因数の和:117341649

約数の個数: 12

約数和(自身を含む): 64420550478

約数和(自身を除く): 24759082580

約数列:

[1, 2, 13, 26, 169, 338, 117341621, 234683242, 1525441073, 3050882146, 19830733949, 39661467898]

約数ペア:

[(1, 39661467898), (2, 19830733949), (13, 3050882146), (26, 1525441073), (169, 234683242), (338, 117341621)]