39128802

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{40009}}^1$

素因数の和:40177

約数の個数: 16

約数和(自身を含む): 78739680

約数和(自身を除く): 39610878

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 40009, 80018, 120027, 240054, 6521467, 13042934, 19564401, 39128802]

約数ペア:

[(1, 39128802), (2, 19564401), (3, 13042934), (6, 6521467), (163, 240054), (326, 120027), (489, 80018), (978, 40009)]