9862042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:621

約数の個数: 16

約数和(自身を含む): 15120000

約数和(自身を除く): 5257958

約数列:

[1, 2, 71, 142, 199, 349, 398, 698, 14129, 24779, 28258, 49558, 69451, 138902, 4931021, 9862042]

約数ペア:

[(1, 9862042), (2, 4931021), (71, 138902), (142, 69451), (199, 49558), (349, 28258), (398, 24779), (698, 14129)]