10834480

素因数分解:

$2^4\times 5^1\times {\mathrm{135431}}^1$

素因数の和:135444

約数の個数: 20

約数和(自身を含む): 25190352

約数和(自身を除く): 14355872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 135431, 270862, 541724, 677155, 1083448, 1354310, 2166896, 2708620, 5417240, 10834480]

約数ペア:

[(1, 10834480), (2, 5417240), (4, 2708620), (5, 2166896), (8, 1354310), (10, 1083448), (16, 677155), (20, 541724), (40, 270862), (80, 135431)]