13853255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3266

約数の個数: 16

約数和(自身を含む): 18175584

約数和(自身を除く): 4322329

約数列:

[1, 5, 13, 65, 67, 335, 871, 3181, 4355, 15905, 41353, 206765, 213127, 1065635, 2770651, 13853255]

約数ペア:

[(1, 13853255), (5, 2770651), (13, 1065635), (65, 213127), (67, 206765), (335, 41353), (871, 15905), (3181, 4355)]