13065689

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4951}}^1$

素因数の和:5000

約数の個数: 16

約数和(自身を含む): 16638720

約数和(自身を除く): 3573031

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 4951, 34657, 64363, 143579, 450541, 1005053, 1866527, 13065689]

約数ペア:

[(1, 13065689), (7, 1866527), (13, 1005053), (29, 450541), (91, 143579), (203, 64363), (377, 34657), (2639, 4951)]