8331830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64091}}^1$

素因数の和:64111

約数の個数: 16

約数和(自身を含む): 16151184

約数和(自身を除く): 7819354

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 64091, 128182, 320455, 640910, 833183, 1666366, 4165915, 8331830]

約数ペア:

[(1, 8331830), (2, 4165915), (5, 1666366), (10, 833183), (13, 640910), (26, 320455), (65, 128182), (130, 64091)]