12948052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{499}}^2$

素因数の和:1015

約数の個数: 18

約数和(自身を含む): 24451098

約数和(自身を除く): 11503046

約数列:

[1, 2, 4, 13, 26, 52, 499, 998, 1996, 6487, 12974, 25948, 249001, 498002, 996004, 3237013, 6474026, 12948052]

約数ペア:

[(1, 12948052), (2, 6474026), (4, 3237013), (13, 996004), (26, 498002), (52, 249001), (499, 25948), (998, 12974), (1996, 6487)]