7023438910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8890429}}^1$

素因数の和:8890515

約数の個数: 16

約数和(自身を含む): 12802219200

約数和(自身を除く): 5778780290

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 8890429, 17780858, 44452145, 88904290, 702343891, 1404687782, 3511719455, 7023438910]

約数ペア:

[(1, 7023438910), (2, 3511719455), (5, 1404687782), (10, 702343891), (79, 88904290), (158, 44452145), (395, 17780858), (790, 8890429)]