27670154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1879}}^1$

素因数の和:2117

約数の個数: 16

約数和(自身を含む): 42864000

約数和(自身を除く): 15193846

約数列:

[1, 2, 37, 74, 199, 398, 1879, 3758, 7363, 14726, 69523, 139046, 373921, 747842, 13835077, 27670154]

約数ペア:

[(1, 27670154), (2, 13835077), (37, 747842), (74, 373921), (199, 139046), (398, 69523), (1879, 14726), (3758, 7363)]