979153006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{139999}}^1$

素因数の和:140283

約数の個数: 16

約数和(自身を含む): 1587600000

約数和(自身を除く): 608446994

約数列:

[1, 2, 13, 26, 269, 538, 3497, 6994, 139999, 279998, 1819987, 3639974, 37659731, 75319462, 489576503, 979153006]

約数ペア:

[(1, 979153006), (2, 489576503), (13, 75319462), (26, 37659731), (269, 3639974), (538, 1819987), (3497, 279998), (6994, 139999)]