26463796

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{10009}}^1$

素因数の和:10674

約数の個数: 12

約数和(自身を含む): 46386340

約数和(自身を除く): 19922544

約数列:

[1, 2, 4, 661, 1322, 2644, 10009, 20018, 40036, 6615949, 13231898, 26463796]

約数ペア:

[(1, 26463796), (2, 13231898), (4, 6615949), (661, 40036), (1322, 20018), (2644, 10009)]