12175222

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:731

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 6487178

約数列:

[1, 2, 71, 142, 179, 358, 479, 958, 12709, 25418, 34009, 68018, 85741, 171482, 6087611, 12175222]

約数ペア:

[(1, 12175222), (2, 6087611), (71, 171482), (142, 85741), (179, 68018), (358, 34009), (479, 25418), (958, 12709)]