8155274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1831}}^1$

素因数の和:1981

約数の個数: 16

約数和(自身を含む): 13058496

約数和(自身を除く): 4903222

約数列:

[1, 2, 17, 34, 131, 262, 1831, 2227, 3662, 4454, 31127, 62254, 239861, 479722, 4077637, 8155274]

約数ペア:

[(1, 8155274), (2, 4077637), (17, 479722), (34, 239861), (131, 62254), (262, 31127), (1831, 4454), (2227, 3662)]