13123854

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17783}}^1$

素因数の和:17832

約数の個数: 24

約数和(自身を含む): 29130192

約数和(自身を除く): 16006338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 17783, 35566, 53349, 106698, 160047, 320094, 729103, 1458206, 2187309, 4374618, 6561927, 13123854]

約数ペア:

[(1, 13123854), (2, 6561927), (3, 4374618), (6, 2187309), (9, 1458206), (18, 729103), (41, 320094), (82, 160047), (123, 106698), (246, 53349), (369, 35566), (738, 17783)]