13015216

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{1327}}^1$

素因数の和:1948

約数の個数: 20

約数和(自身を含む): 25277152

約数和(自身を除く): 12261936

約数列:

[1, 2, 4, 8, 16, 613, 1226, 1327, 2452, 2654, 4904, 5308, 9808, 10616, 21232, 813451, 1626902, 3253804, 6507608, 13015216]

約数ペア:

[(1, 13015216), (2, 6507608), (4, 3253804), (8, 1626902), (16, 813451), (613, 21232), (1226, 10616), (1327, 9808), (2452, 5308), (2654, 4904)]