13306870

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19861}}^1$

素因数の和:19935

約数の個数: 16

約数和(自身を含む): 24311088

約数和(自身を除く): 11004218

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 19861, 39722, 99305, 198610, 1330687, 2661374, 6653435, 13306870]

約数ペア:

[(1, 13306870), (2, 6653435), (5, 2661374), (10, 1330687), (67, 198610), (134, 99305), (335, 39722), (670, 19861)]