387608858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2129719}}^1$

素因数の和:2129741

約数の個数: 16

約数和(自身を含む): 715585920

約数和(自身を除く): 327977062

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2129719, 4259438, 14908033, 27686347, 29816066, 55372694, 193804429, 387608858]

約数ペア:

[(1, 387608858), (2, 193804429), (7, 55372694), (13, 29816066), (14, 27686347), (26, 14908033), (91, 4259438), (182, 2129719)]