86070874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{5231}}^1$

素因数の和:5685

約数の個数: 16

約数和(自身を含む): 136241280

約数和(自身を除く): 50170406

約数列:

[1, 2, 19, 38, 433, 866, 5231, 8227, 10462, 16454, 99389, 198778, 2265023, 4530046, 43035437, 86070874]

約数ペア:

[(1, 86070874), (2, 43035437), (19, 4530046), (38, 2265023), (433, 198778), (866, 99389), (5231, 16454), (8227, 10462)]