20301132

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{4349}}^1$

素因数の和:4745

約数の個数: 24

約数和(自身を含む): 47502000

約数和(自身を除く): 27200868

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4349, 4668, 8698, 13047, 17396, 26094, 52188, 1691761, 3383522, 5075283, 6767044, 10150566, 20301132]

約数ペア:

[(1, 20301132), (2, 10150566), (3, 6767044), (4, 5075283), (6, 3383522), (12, 1691761), (389, 52188), (778, 26094), (1167, 17396), (1556, 13047), (2334, 8698), (4349, 4668)]