520036868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{588277}}^1$

素因数の和:588311

約数の個数: 24

約数和(自身を含む): 1037722392

約数和(自身を除く): 517685524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 588277, 1176554, 2353108, 7647601, 10000709, 15295202, 20001418, 30590404, 40002836, 130009217, 260018434, 520036868]

約数ペア:

[(1, 520036868), (2, 260018434), (4, 130009217), (13, 40002836), (17, 30590404), (26, 20001418), (34, 15295202), (52, 10000709), (68, 7647601), (221, 2353108), (442, 1176554), (884, 588277)]