20188096685

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{332287}}^1$

素因数の和:332740

約数の個数: 16

約数和(自身を含む): 25120972800

約数和(自身を除く): 4932876115

約数列:

[1, 5, 29, 145, 419, 2095, 12151, 60755, 332287, 1661435, 9636323, 48181615, 139228253, 696141265, 4037619337, 20188096685]

約数ペア:

[(1, 20188096685), (5, 4037619337), (29, 696141265), (145, 139228253), (419, 48181615), (2095, 9636323), (12151, 1661435), (60755, 332287)]