1149206578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{142123}}^1$

素因数の和:142449

約数の個数: 16

約数和(自身を含む): 1862392896

約数和(自身を除く): 713186318

約数列:

[1, 2, 13, 26, 311, 622, 4043, 8086, 142123, 284246, 1847599, 3695198, 44200253, 88400506, 574603289, 1149206578]

約数ペア:

[(1, 1149206578), (2, 574603289), (13, 88400506), (26, 44200253), (311, 3695198), (622, 1847599), (4043, 284246), (8086, 142123)]