1330695088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2682853}}^1$

素因数の和:2682892

約数の個数: 20

約数和(自身を含む): 2661391168

約数和(自身を除く): 1330696080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2682853, 5365706, 10731412, 21462824, 42925648, 83168443, 166336886, 332673772, 665347544, 1330695088]

約数ペア:

[(1, 1330695088), (2, 665347544), (4, 332673772), (8, 166336886), (16, 83168443), (31, 42925648), (62, 21462824), (124, 10731412), (248, 5365706), (496, 2682853)]