1330491722

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1301851}}^1$

素因数の和:1301933

約数の個数: 16

約数和(自身を含む): 2312089152

約数和(自身を除く): 981597430

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1301851, 2603702, 9112957, 18225914, 95035123, 190070246, 665245861, 1330491722]

約数ペア:

[(1, 1330491722), (2, 665245861), (7, 190070246), (14, 95035123), (73, 18225914), (146, 9112957), (511, 2603702), (1022, 1301851)]