28857535554

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{111850913}}^1$

素因数の和:111850961

約数の個数: 16

約数和(自身を含む): 59057282592

約数和(自身を除く): 30199747038

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 111850913, 223701826, 335552739, 671105478, 4809589259, 9619178518, 14428767777, 28857535554]

約数ペア:

[(1, 28857535554), (2, 14428767777), (3, 9619178518), (6, 4809589259), (43, 671105478), (86, 335552739), (129, 223701826), (258, 111850913)]