18050035

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 22537440

約数和(自身を除く): 4487405

約数列:

[1, 5, 29, 145, 281, 443, 1405, 2215, 8149, 12847, 40745, 64235, 124483, 622415, 3610007, 18050035]

約数ペア:

[(1, 18050035), (5, 3610007), (29, 622415), (145, 124483), (281, 64235), (443, 40745), (1405, 12847), (2215, 8149)]