20161618954

素因数分解:

$2^1\times {\mathrm{499}}^1\times {\mathrm{1499}}^1\times {\mathrm{13477}}^1$

素因数の和:15477

約数の個数: 16

約数和(自身を含む): 30325500000

約数和(自身を除く): 10163881046

約数列:

[1, 2, 499, 998, 1499, 2998, 13477, 26954, 748001, 1496002, 6725023, 13450046, 20202023, 40404046, 10080809477, 20161618954]

約数ペア:

[(1, 20161618954), (2, 10080809477), (499, 40404046), (998, 20202023), (1499, 13450046), (2998, 6725023), (13477, 1496002), (26954, 748001)]