20199231322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18329611}}^1$

素因数の和:18329661

約数の個数: 16

約数和(自身を含む): 32993301600

約数和(自身を除く): 12794070278

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 18329611, 36659222, 348262609, 531558719, 696525218, 1063117438, 10099615661, 20199231322]

約数ペア:

[(1, 20199231322), (2, 10099615661), (19, 1063117438), (29, 696525218), (38, 531558719), (58, 348262609), (551, 36659222), (1102, 18329611)]