19142862

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{10889}}^1$

素因数の和:11187

約数の個数: 16

約数和(自身を含む): 38419920

約数和(自身を除く): 19277058

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 10889, 21778, 32667, 65334, 3190477, 6380954, 9571431, 19142862]

約数ペア:

[(1, 19142862), (2, 9571431), (3, 6380954), (6, 3190477), (293, 65334), (586, 32667), (879, 21778), (1758, 10889)]