31385922

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{37633}}^1$

素因数の和:37777

約数の個数: 16

約数和(自身を含む): 63225120

約数和(自身を除く): 31839198

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 37633, 75266, 112899, 225798, 5230987, 10461974, 15692961, 31385922]

約数ペア:

[(1, 31385922), (2, 15692961), (3, 10461974), (6, 5230987), (139, 225798), (278, 112899), (417, 75266), (834, 37633)]