7657474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2657}}^1$

素因数の和:2801

約数の個数: 16

約数和(自身を含む): 12630816

約数和(自身を除く): 4973342

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2657, 2882, 5314, 29227, 58454, 348067, 696134, 3828737, 7657474]

約数ペア:

[(1, 7657474), (2, 3828737), (11, 696134), (22, 348067), (131, 58454), (262, 29227), (1441, 5314), (2657, 2882)]