13362505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 17385984

約数和(自身を除く): 4023479

約数列:

[1, 5, 13, 65, 167, 835, 1231, 2171, 6155, 10855, 16003, 80015, 205577, 1027885, 2672501, 13362505]

約数ペア:

[(1, 13362505), (5, 2672501), (13, 1027885), (65, 205577), (167, 80015), (835, 16003), (1231, 10855), (2171, 6155)]