42816442

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 65016000

約数和(自身を除く): 22199558

約数列:

[1, 2, 179, 199, 358, 398, 601, 1202, 35621, 71242, 107579, 119599, 215158, 239198, 21408221, 42816442]

約数ペア:

[(1, 42816442), (2, 21408221), (179, 239198), (199, 215158), (358, 119599), (398, 107579), (601, 71242), (1202, 35621)]