28088154

素因数分解:

$2^1\times 3^3\times {\mathrm{520151}}^1$

素因数の和:520162

約数の個数: 16

約数和(自身を含む): 62418240

約数和(自身を除く): 34330086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 520151, 1040302, 1560453, 3120906, 4681359, 9362718, 14044077, 28088154]

約数ペア:

[(1, 28088154), (2, 14044077), (3, 9362718), (6, 4681359), (9, 3120906), (18, 1560453), (27, 1040302), (54, 520151)]