31127696

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{14851}}^1$

素因数の和:14990

約数の個数: 20

約数和(自身を含む): 60774384

約数和(自身を除く): 29646688

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 14851, 29702, 59404, 118808, 237616, 1945481, 3890962, 7781924, 15563848, 31127696]

約数ペア:

[(1, 31127696), (2, 15563848), (4, 7781924), (8, 3890962), (16, 1945481), (131, 237616), (262, 118808), (524, 59404), (1048, 29702), (2096, 14851)]