4920389999

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{10753}}^1$

素因数の和:11390

約数の個数: 16

約数和(自身を含む): 5678112000

約数和(自身を除く): 757722001

約数列:

[1, 7, 131, 499, 917, 3493, 10753, 65369, 75271, 457583, 1408643, 5365747, 9860501, 37560229, 702912857, 4920389999]

約数ペア:

[(1, 4920389999), (7, 702912857), (131, 37560229), (499, 9860501), (917, 5365747), (3493, 1408643), (10753, 457583), (65369, 75271)]