29871014

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:895

約数の個数: 16

約数和(自身を含む): 45476640

約数和(自身を除く): 15605626

約数列:

[1, 2, 109, 218, 263, 521, 526, 1042, 28667, 56789, 57334, 113578, 137023, 274046, 14935507, 29871014]

約数ペア:

[(1, 29871014), (2, 14935507), (109, 274046), (218, 137023), (263, 113578), (521, 57334), (526, 56789), (1042, 28667)]