28900518

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{17389}}^1$

素因数の和:17671

約数の個数: 16

約数和(自身を含む): 58013040

約数和(自身を除く): 29112522

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 17389, 34778, 52167, 104334, 4816753, 9633506, 14450259, 28900518]

約数ペア:

[(1, 28900518), (2, 14450259), (3, 9633506), (6, 4816753), (277, 104334), (554, 52167), (831, 34778), (1662, 17389)]