90717014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{45863}}^1$

素因数の和:45931

約数の個数: 16

約数和(自身を含む): 145297152

約数和(自身を除く): 54580138

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 45863, 91726, 1054849, 1972109, 2109698, 3944218, 45358507, 90717014]

約数ペア:

[(1, 90717014), (2, 45358507), (23, 3944218), (43, 2109698), (46, 1972109), (86, 1054849), (989, 91726), (1978, 45863)]