31465796

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{8929}}^1$

素因数の和:9814

約数の個数: 12

約数和(自身を含む): 55133820

約数和(自身を除く): 23668024

約数列:

[1, 2, 4, 881, 1762, 3524, 8929, 17858, 35716, 7866449, 15732898, 31465796]

約数ペア:

[(1, 31465796), (2, 15732898), (4, 7866449), (881, 35716), (1762, 17858), (3524, 8929)]