23313890

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{14303}}^1$

素因数の和:14473

約数の個数: 16

約数和(自身を含む): 42225408

約数和(自身を除く): 18911518

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 14303, 28606, 71515, 143030, 2331389, 4662778, 11656945, 23313890]

約数ペア:

[(1, 23313890), (2, 11656945), (5, 4662778), (10, 2331389), (163, 143030), (326, 71515), (815, 28606), (1630, 14303)]