86964194

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{4649}}^1$

素因数の和:4897

約数の個数: 16

約数和(自身を含む): 133920000

約数和(自身を除く): 46955806

約数列:

[1, 2, 47, 94, 199, 398, 4649, 9298, 9353, 18706, 218503, 437006, 925151, 1850302, 43482097, 86964194]

約数ペア:

[(1, 86964194), (2, 43482097), (47, 1850302), (94, 925151), (199, 437006), (398, 218503), (4649, 18706), (9298, 9353)]