20199095399

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1\times {\mathrm{63499}}^1$

素因数の和:65102

約数の個数: 16

約数和(自身を含む): 23896320000

約数和(自身を除く): 3697224601

約数列:

[1, 7, 29, 203, 1567, 10969, 45443, 63499, 318101, 444493, 1841471, 12890297, 99502933, 696520531, 2885585057, 20199095399]

約数ペア:

[(1, 20199095399), (7, 2885585057), (29, 696520531), (203, 99502933), (1567, 12890297), (10969, 1841471), (45443, 444493), (63499, 318101)]