13457868

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{12601}}^1$

素因数の和:12697

約数の個数: 24

約数和(自身を含む): 31757040

約数和(自身を除く): 18299172

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 12601, 25202, 37803, 50404, 75606, 151212, 1121489, 2242978, 3364467, 4485956, 6728934, 13457868]

約数ペア:

[(1, 13457868), (2, 6728934), (3, 4485956), (4, 3364467), (6, 2242978), (12, 1121489), (89, 151212), (178, 75606), (267, 50404), (356, 37803), (534, 25202), (1068, 12601)]