23260270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211457}}^1$

素因数の和:211475

約数の個数: 16

約数和(自身を含む): 45674928

約数和(自身を除く): 22414658

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211457, 422914, 1057285, 2114570, 2326027, 4652054, 11630135, 23260270]

約数ペア:

[(1, 23260270), (2, 11630135), (5, 4652054), (10, 2326027), (11, 2114570), (22, 1057285), (55, 422914), (110, 211457)]