23216090

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{14243}}^1$

素因数の和:14413

約数の個数: 16

約数和(自身を含む): 42048288

約数和(自身を除く): 18832198

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 14243, 28486, 71215, 142430, 2321609, 4643218, 11608045, 23216090]

約数ペア:

[(1, 23216090), (2, 11608045), (5, 4643218), (10, 2321609), (163, 142430), (326, 71215), (815, 28486), (1630, 14243)]