12831216

素因数分解:

$2^4\times 3^1\times {\mathrm{267317}}^1$

素因数の和:267328

約数の個数: 20

約数和(自身を含む): 33147432

約数和(自身を除く): 20316216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 267317, 534634, 801951, 1069268, 1603902, 2138536, 3207804, 4277072, 6415608, 12831216]

約数ペア:

[(1, 12831216), (2, 6415608), (3, 4277072), (4, 3207804), (6, 2138536), (8, 1603902), (12, 1069268), (16, 801951), (24, 534634), (48, 267317)]