23123852

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 41657616

約数和(自身を除く): 18533764

約数列:

[1, 2, 4, 43, 86, 172, 233, 466, 577, 932, 1154, 2308, 10019, 20038, 24811, 40076, 49622, 99244, 134441, 268882, 537764, 5780963, 11561926, 23123852]

約数ペア:

[(1, 23123852), (2, 11561926), (4, 5780963), (43, 537764), (86, 268882), (172, 134441), (233, 99244), (466, 49622), (577, 40076), (932, 24811), (1154, 20038), (2308, 10019)]