31196848

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{7039}}^1$

素因数の和:7324

約数の個数: 20

約数和(自身を含む): 60670720

約数和(自身を除く): 29473872

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 7039, 14078, 28156, 56312, 112624, 1949803, 3899606, 7799212, 15598424, 31196848]

約数ペア:

[(1, 31196848), (2, 15598424), (4, 7799212), (8, 3899606), (16, 1949803), (277, 112624), (554, 56312), (1108, 28156), (2216, 14078), (4432, 7039)]