31043982

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{37223}}^1$

素因数の和:37367

約数の個数: 16

約数和(自身を含む): 62536320

約数和(自身を除く): 31492338

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 37223, 74446, 111669, 223338, 5173997, 10347994, 15521991, 31043982]

約数ペア:

[(1, 31043982), (2, 15521991), (3, 10347994), (6, 5173997), (139, 223338), (278, 111669), (417, 74446), (834, 37223)]