23162110

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17681}}^1$

素因数の和:17819

約数の個数: 16

約数和(自身を含む): 42012432

約数和(自身を除く): 18850322

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 17681, 35362, 88405, 176810, 2316211, 4632422, 11581055, 23162110]

約数ペア:

[(1, 23162110), (2, 11581055), (5, 4632422), (10, 2316211), (131, 176810), (262, 88405), (655, 35362), (1310, 17681)]