4080367108

素因数分解:

$2^2\times {\mathrm{10429}}^1\times {\mathrm{97813}}^1$

素因数の和:108246

約数の個数: 12

約数和(自身を含む): 7141400140

約数和(自身を除く): 3061033032

約数列:

[1, 2, 4, 10429, 20858, 41716, 97813, 195626, 391252, 1020091777, 2040183554, 4080367108]

約数ペア:

[(1, 4080367108), (2, 2040183554), (4, 1020091777), (10429, 391252), (20858, 195626), (41716, 97813)]