20148362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1093}}^1$

素因数の和:1817

約数の個数: 16

約数和(自身を含む): 32623080

約数和(自身を除く): 12474718

約数列:

[1, 2, 13, 26, 709, 1093, 1418, 2186, 9217, 14209, 18434, 28418, 774937, 1549874, 10074181, 20148362]

約数ペア:

[(1, 20148362), (2, 10074181), (13, 1549874), (26, 774937), (709, 28418), (1093, 18434), (1418, 14209), (2186, 9217)]