28750518

素因数分解:

$2^1\times 3^3\times {\mathrm{532417}}^1$

素因数の和:532428

約数の個数: 16

約数和(自身を含む): 63890160

約数和(自身を除く): 35139642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 532417, 1064834, 1597251, 3194502, 4791753, 9583506, 14375259, 28750518]

約数ペア:

[(1, 28750518), (2, 14375259), (3, 9583506), (6, 4791753), (9, 3194502), (18, 1597251), (27, 1064834), (54, 532417)]