13428922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1301}}^1$

素因数の和:1713

約数の個数: 16

約数和(自身を含む): 21764232

約数和(自身を除く): 8335310

約数列:

[1, 2, 13, 26, 397, 794, 1301, 2602, 5161, 10322, 16913, 33826, 516497, 1032994, 6714461, 13428922]

約数ペア:

[(1, 13428922), (2, 6714461), (13, 1032994), (26, 516497), (397, 33826), (794, 16913), (1301, 10322), (2602, 5161)]