1040091806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2105449}}^1$

素因数の和:2105483

約数の個数: 16

約数和(自身を含む): 1768578000

約数和(自身を除く): 728486194

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2105449, 4210898, 27370837, 40003531, 54741674, 80007062, 520045903, 1040091806]

約数ペア:

[(1, 1040091806), (2, 520045903), (13, 80007062), (19, 54741674), (26, 40003531), (38, 27370837), (247, 4210898), (494, 2105449)]