16001315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2719}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 21150720

約数和(自身を除く): 5149405

約数列:

[1, 5, 11, 55, 107, 535, 1177, 2719, 5885, 13595, 29909, 149545, 290933, 1454665, 3200263, 16001315]

約数ペア:

[(1, 16001315), (5, 3200263), (11, 1454665), (55, 290933), (107, 149545), (535, 29909), (1177, 13595), (2719, 5885)]