13710905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5701}}^1$

素因数の和:5756

約数の個数: 16

約数和(自身を含む): 18200784

約数和(自身を除く): 4489879

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 5701, 28505, 74113, 210937, 370565, 1054685, 2742181, 13710905]

約数ペア:

[(1, 13710905), (5, 2742181), (13, 1054685), (37, 370565), (65, 210937), (185, 74113), (481, 28505), (2405, 5701)]