5123712464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{24633233}}^1$

素因数の和:24633254

約数の個数: 20

約数和(自身を含む): 10690823556

約数和(自身を除く): 5567111092

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 24633233, 49266466, 98532932, 197065864, 320232029, 394131728, 640464058, 1280928116, 2561856232, 5123712464]

約数ペア:

[(1, 5123712464), (2, 2561856232), (4, 1280928116), (8, 640464058), (13, 394131728), (16, 320232029), (26, 197065864), (52, 98532932), (104, 49266466), (208, 24633233)]