20075097562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17956259}}^1$

素因数の和:17956317

約数の個数: 16

約数和(自身を含む): 33183168480

約数和(自身を除く): 13108070918

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 17956259, 35912518, 233431367, 466862734, 772119137, 1544238274, 10037548781, 20075097562]

約数ペア:

[(1, 20075097562), (2, 10037548781), (13, 1544238274), (26, 772119137), (43, 466862734), (86, 233431367), (559, 35912518), (1118, 17956259)]