13448045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{661}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 17460912

約数和(自身を除く): 4012867

約数列:

[1, 5, 13, 65, 313, 661, 1565, 3305, 4069, 8593, 20345, 42965, 206893, 1034465, 2689609, 13448045]

約数ペア:

[(1, 13448045), (5, 2689609), (13, 1034465), (65, 206893), (313, 42965), (661, 20345), (1565, 8593), (3305, 4069)]