1225636814

素因数分解:

$2^1\times {\mathrm{499}}^1\times {\mathrm{769}}^1\times {\mathrm{1597}}^1$

素因数の和:2867

約数の個数: 16

約数和(自身を含む): 1845690000

約数和(自身を除く): 620053186

約数列:

[1, 2, 499, 769, 998, 1538, 1597, 3194, 383731, 767462, 796903, 1228093, 1593806, 2456186, 612818407, 1225636814]

約数ペア:

[(1, 1225636814), (2, 612818407), (499, 2456186), (769, 1593806), (998, 1228093), (1538, 796903), (1597, 767462), (3194, 383731)]