253260062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{11511821}}^1$

素因数の和:11511834

約数の個数: 8

約数和(自身を含む): 414425592

約数和(自身を除く): 161165530

約数列:

[1, 2, 11, 22, 11511821, 23023642, 126630031, 253260062]

約数ペア:

[(1, 253260062), (2, 126630031), (11, 23023642), (22, 11511821)]