20329122998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3282067}}^1$

素因数の和:3282251

約数の個数: 16

約数和(自身を含む): 32295549120

約数和(自身を除く): 11966426122

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 3282067, 6564134, 62359273, 124718546, 534976921, 1069953842, 10164561499, 20329122998]

約数ペア:

[(1, 20329122998), (2, 10164561499), (19, 1069953842), (38, 534976921), (163, 124718546), (326, 62359273), (3097, 6564134), (6194, 3282067)]