31132948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101081}}^1$

素因数の和:101103

約数の個数: 24

約数和(自身を含む): 67927104

約数和(自身を除く): 36794156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 101081, 202162, 404324, 707567, 1111891, 1415134, 2223782, 2830268, 4447564, 7783237, 15566474, 31132948]

約数ペア:

[(1, 31132948), (2, 15566474), (4, 7783237), (7, 4447564), (11, 2830268), (14, 2223782), (22, 1415134), (28, 1111891), (44, 707567), (77, 404324), (154, 202162), (308, 101081)]