20163340756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22809209}}^1$

素因数の和:22809243

約数の個数: 24

約数和(自身を含む): 40235446440

約数和(自身を除く): 20072105684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 22809209, 45618418, 91236836, 296519717, 387756553, 593039434, 775513106, 1186078868, 1551026212, 5040835189, 10081670378, 20163340756]

約数ペア:

[(1, 20163340756), (2, 10081670378), (4, 5040835189), (13, 1551026212), (17, 1186078868), (26, 775513106), (34, 593039434), (52, 387756553), (68, 296519717), (221, 91236836), (442, 45618418), (884, 22809209)]