378726166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2080913}}^1$

素因数の和:2080935

約数の個数: 16

約数和(自身を含む): 699187104

約数和(自身を除く): 320460938

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2080913, 4161826, 14566391, 27051869, 29132782, 54103738, 189363083, 378726166]

約数ペア:

[(1, 378726166), (2, 189363083), (7, 54103738), (13, 29132782), (14, 27051869), (26, 14566391), (91, 4161826), (182, 2080913)]