18082034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4211}}^1$

素因数の和:4345

約数の個数: 16

約数和(自身を含む): 28810080

約数和(自身を除く): 10728046

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4211, 4294, 8422, 80009, 160018, 475843, 951686, 9041017, 18082034]

約数ペア:

[(1, 18082034), (2, 9041017), (19, 951686), (38, 475843), (113, 160018), (226, 80009), (2147, 8422), (4211, 4294)]