40569022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15149}}^1$

素因数の和:15267

約数の個数: 16

約数和(自身を含む): 66175200

約数和(自身を除く): 25606178

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 15149, 30298, 196937, 393874, 1560347, 3120694, 20284511, 40569022]

約数ペア:

[(1, 40569022), (2, 20284511), (13, 3120694), (26, 1560347), (103, 393874), (206, 196937), (1339, 30298), (2678, 15149)]