31810692

素因数分解:

$2^2\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{2143}}^1$

素因数の和:3387

約数の個数: 24

約数和(自身を含む): 74319616

約数和(自身を除く): 42508924

約数列:

[1, 2, 3, 4, 6, 12, 1237, 2143, 2474, 3711, 4286, 4948, 6429, 7422, 8572, 12858, 14844, 25716, 2650891, 5301782, 7952673, 10603564, 15905346, 31810692]

約数ペア:

[(1, 31810692), (2, 15905346), (3, 10603564), (4, 7952673), (6, 5301782), (12, 2650891), (1237, 25716), (2143, 14844), (2474, 12858), (3711, 8572), (4286, 7422), (4948, 6429)]