31471224

素因数分解:

$2^3\times 3^1\times {\mathrm{1311301}}^1$

素因数の和:1311310

約数の個数: 16

約数和(自身を含む): 78678120

約数和(自身を除く): 47206896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1311301, 2622602, 3933903, 5245204, 7867806, 10490408, 15735612, 31471224]

約数ペア:

[(1, 31471224), (2, 15735612), (3, 10490408), (4, 7867806), (6, 5245204), (8, 3933903), (12, 2622602), (24, 1311301)]