286386074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{55351}}^1$

素因数の和:55565

約数の個数: 16

約数和(自身を含む): 464956800

約数和(自身を除く): 178570726

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 55351, 110702, 719563, 1439126, 11014849, 22029698, 143193037, 286386074]

約数ペア:

[(1, 286386074), (2, 143193037), (13, 22029698), (26, 11014849), (199, 1439126), (398, 719563), (2587, 110702), (5174, 55351)]