18454934

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2207}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 28695168

約数和(自身を除く): 10240234

約数列:

[1, 2, 37, 74, 113, 226, 2207, 4181, 4414, 8362, 81659, 163318, 249391, 498782, 9227467, 18454934]

約数ペア:

[(1, 18454934), (2, 9227467), (37, 498782), (74, 249391), (113, 163318), (226, 81659), (2207, 8362), (4181, 4414)]