13044545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2251}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 16754880

約数和(自身を除く): 3710335

約数列:

[1, 5, 19, 61, 95, 305, 1159, 2251, 5795, 11255, 42769, 137311, 213845, 686555, 2608909, 13044545]

約数ペア:

[(1, 13044545), (5, 2608909), (19, 686555), (61, 213845), (95, 137311), (305, 42769), (1159, 11255), (2251, 5795)]