38960116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2087}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 73664640

約数和(自身を除く): 34704524

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 2087, 4174, 4667, 8348, 9334, 18668, 27131, 54262, 108524, 749233, 1498466, 2996932, 9740029, 19480058, 38960116]

約数ペア:

[(1, 38960116), (2, 19480058), (4, 9740029), (13, 2996932), (26, 1498466), (52, 749233), (359, 108524), (718, 54262), (1436, 27131), (2087, 18668), (4174, 9334), (4667, 8348)]