22308127

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 23998464

約数和(自身を除く): 1690337

約数列:

[1, 31, 47, 61, 251, 1457, 1891, 2867, 7781, 11797, 15311, 88877, 365707, 474641, 719617, 22308127]

約数ペア:

[(1, 22308127), (31, 719617), (47, 474641), (61, 365707), (251, 88877), (1457, 15311), (1891, 11797), (2867, 7781)]