28770666

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{154681}}^1$

素因数の和:154717

約数の個数: 16

約数和(自身を含む): 59397888

約数和(自身を除く): 30627222

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 154681, 309362, 464043, 928086, 4795111, 9590222, 14385333, 28770666]

約数ペア:

[(1, 28770666), (2, 14385333), (3, 9590222), (6, 4795111), (31, 928086), (62, 464043), (93, 309362), (186, 154681)]