10530416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{50627}}^1$

素因数の和:50648

約数の個数: 20

約数和(自身を含む): 21972552

約数和(自身を除く): 11442136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 50627, 101254, 202508, 405016, 658151, 810032, 1316302, 2632604, 5265208, 10530416]

約数ペア:

[(1, 10530416), (2, 5265208), (4, 2632604), (8, 1316302), (13, 810032), (16, 658151), (26, 405016), (52, 202508), (104, 101254), (208, 50627)]