9086540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6781}}^1$

素因数の和:6857

約数の個数: 24

約数和(自身を含む): 19369392

約数和(自身を除く): 10282852

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 6781, 13562, 27124, 33905, 67810, 135620, 454327, 908654, 1817308, 2271635, 4543270, 9086540]

約数ペア:

[(1, 9086540), (2, 4543270), (4, 2271635), (5, 1817308), (10, 908654), (20, 454327), (67, 135620), (134, 67810), (268, 33905), (335, 27124), (670, 13562), (1340, 6781)]