20123793336

素因数分解:

$2^3\times 3^1\times {\mathrm{838491389}}^1$

素因数の和:838491398

約数の個数: 16

約数和(自身を含む): 50309483400

約数和(自身を除く): 30185690064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 838491389, 1676982778, 2515474167, 3353965556, 5030948334, 6707931112, 10061896668, 20123793336]

約数ペア:

[(1, 20123793336), (2, 10061896668), (3, 6707931112), (4, 5030948334), (6, 3353965556), (8, 2515474167), (12, 1676982778), (24, 838491389)]