13589945

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 16744320

約数和(自身を除く): 3154375

約数列:

[1, 5, 67, 113, 335, 359, 565, 1795, 7571, 24053, 37855, 40567, 120265, 202835, 2717989, 13589945]

約数ペア:

[(1, 13589945), (5, 2717989), (67, 202835), (113, 120265), (335, 40567), (359, 37855), (565, 24053), (1795, 7571)]