936520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 2270520

約数和(自身を除く): 1334000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1801, 3602, 7204, 9005, 14408, 18010, 23413, 36020, 46826, 72040, 93652, 117065, 187304, 234130, 468260, 936520]

約数ペア:

[(1, 936520), (2, 468260), (4, 234130), (5, 187304), (8, 117065), (10, 93652), (13, 72040), (20, 46826), (26, 36020), (40, 23413), (52, 18010), (65, 14408), (104, 9005), (130, 7204), (260, 3602), (520, 1801)]