31947672

素因数分解:

$2^3\times 3^1\times {\mathrm{1331153}}^1$

素因数の和:1331162

約数の個数: 16

約数和(自身を含む): 79869240

約数和(自身を除く): 47921568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1331153, 2662306, 3993459, 5324612, 7986918, 10649224, 15973836, 31947672]

約数ペア:

[(1, 31947672), (2, 15973836), (3, 10649224), (4, 7986918), (6, 5324612), (8, 3993459), (12, 2662306), (24, 1331153)]