1311528802

素因数分解:

$2^1\times {\mathrm{141359}}^1\times {\mathrm{4639}}^1$

素因数の和:146000

約数の個数: 8

約数和(自身を含む): 1967731200

約数和(自身を除く): 656202398

約数列:

[1, 2, 4639, 9278, 141359, 282718, 655764401, 1311528802]

約数ペア:

[(1, 1311528802), (2, 655764401), (4639, 282718), (9278, 141359)]