28788422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3779}}^1$

素因数の和:4087

約数の個数: 16

約数和(自身を含む): 46675440

約数和(自身を除く): 17887018

約数列:

[1, 2, 13, 26, 293, 586, 3779, 3809, 7558, 7618, 49127, 98254, 1107247, 2214494, 14394211, 28788422]

約数ペア:

[(1, 28788422), (2, 14394211), (13, 2214494), (26, 1107247), (293, 98254), (586, 49127), (3779, 7618), (3809, 7558)]