31323644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1607}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 59971968

約数和(自身を除く): 28648324

約数列:

[1, 2, 4, 11, 22, 44, 443, 886, 1607, 1772, 3214, 4873, 6428, 9746, 17677, 19492, 35354, 70708, 711901, 1423802, 2847604, 7830911, 15661822, 31323644]

約数ペア:

[(1, 31323644), (2, 15661822), (4, 7830911), (11, 2847604), (22, 1423802), (44, 711901), (443, 70708), (886, 35354), (1607, 19492), (1772, 17677), (3214, 9746), (4873, 6428)]