13041808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{62701}}^1$

素因数の和:62722

約数の個数: 20

約数和(自身を含む): 27212668

約数和(自身を除く): 14170860

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 62701, 125402, 250804, 501608, 815113, 1003216, 1630226, 3260452, 6520904, 13041808]

約数ペア:

[(1, 13041808), (2, 6520904), (4, 3260452), (8, 1630226), (13, 1003216), (16, 815113), (26, 501608), (52, 250804), (104, 125402), (208, 62701)]