1330458158576

素因数分解:

$2^4\times {\mathrm{108893}}^1\times {\mathrm{763627}}^1$

素因数の和:872528

約数の個数: 20

約数和(自身を含む): 2577789730392

約数和(自身を除く): 1247331571816

約数列:

[1, 2, 4, 8, 16, 108893, 217786, 435572, 763627, 871144, 1527254, 1742288, 3054508, 6109016, 12218032, 83153634911, 166307269822, 332614539644, 665229079288, 1330458158576]

約数ペア:

[(1, 1330458158576), (2, 665229079288), (4, 332614539644), (8, 166307269822), (16, 83153634911), (108893, 12218032), (217786, 6109016), (435572, 3054508), (763627, 1742288), (871144, 1527254)]