16496495

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1499}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 20736000

約数和(自身を除く): 4239505

約数列:

[1, 5, 31, 71, 155, 355, 1499, 2201, 7495, 11005, 46469, 106429, 232345, 532145, 3299299, 16496495]

約数ペア:

[(1, 16496495), (5, 3299299), (31, 532145), (71, 232345), (155, 106429), (355, 46469), (1499, 11005), (2201, 7495)]