12398522

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:677

約数の個数: 16

約数和(自身を含む): 18957120

約数和(自身を除く): 6558598

約数列:

[1, 2, 103, 139, 206, 278, 433, 866, 14317, 28634, 44599, 60187, 89198, 120374, 6199261, 12398522]

約数ペア:

[(1, 12398522), (2, 6199261), (103, 120374), (139, 89198), (206, 60187), (278, 44599), (433, 28634), (866, 14317)]