13249724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 23941008

約数和(自身を除く): 10691284

約数列:

[1, 2, 4, 41, 82, 164, 173, 346, 467, 692, 934, 1868, 7093, 14186, 19147, 28372, 38294, 76588, 80791, 161582, 323164, 3312431, 6624862, 13249724]

約数ペア:

[(1, 13249724), (2, 6624862), (4, 3312431), (41, 323164), (82, 161582), (164, 80791), (173, 76588), (346, 38294), (467, 28372), (692, 19147), (934, 14186), (1868, 7093)]