173633030

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{41243}}^1$

素因数の和:41671

約数の個数: 16

約数和(自身を含む): 313289424

約数和(自身を除く): 139656394

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 41243, 82486, 206215, 412430, 17363303, 34726606, 86816515, 173633030]

約数ペア:

[(1, 173633030), (2, 86816515), (5, 34726606), (10, 17363303), (421, 412430), (842, 206215), (2105, 82486), (4210, 41243)]