84690166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{35317}}^1$

素因数の和:35439

約数の個数: 16

約数和(自身を含む): 139859280

約数和(自身を除く): 55169114

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 35317, 70634, 388487, 776974, 3849553, 7699106, 42345083, 84690166]

約数ペア:

[(1, 84690166), (2, 42345083), (11, 7699106), (22, 3849553), (109, 776974), (218, 388487), (1199, 70634), (2398, 35317)]