12680496872

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{10095937}}^1$

素因数の和:10096100

約数の個数: 16

約数和(自身を含む): 23927373060

約数和(自身を除く): 11246876188

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 10095937, 20191874, 40383748, 80767496, 1585062109, 3170124218, 6340248436, 12680496872]

約数ペア:

[(1, 12680496872), (2, 6340248436), (4, 3170124218), (8, 1585062109), (157, 80767496), (314, 40383748), (628, 20191874), (1256, 10095937)]