28283074

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:777

約数の個数: 16

約数和(自身を含む): 42984000

約数和(自身を除く): 14700926

約数列:

[1, 2, 179, 199, 358, 397, 398, 794, 35621, 71063, 71242, 79003, 142126, 158006, 14141537, 28283074]

約数ペア:

[(1, 28283074), (2, 14141537), (179, 158006), (199, 142126), (358, 79003), (397, 71242), (398, 71063), (794, 35621)]