31473768

素因数分解:

$2^3\times 3^1\times {\mathrm{1311407}}^1$

素因数の和:1311416

約数の個数: 16

約数和(自身を含む): 78684480

約数和(自身を除く): 47210712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1311407, 2622814, 3934221, 5245628, 7868442, 10491256, 15736884, 31473768]

約数ペア:

[(1, 31473768), (2, 15736884), (3, 10491256), (4, 7868442), (6, 5245628), (8, 3934221), (12, 2622814), (24, 1311407)]