20113284

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{7013}}^1$

素因数の和:7259

約数の個数: 24

約数和(自身を含む): 47134080

約数和(自身を除く): 27020796

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 7013, 14026, 21039, 28052, 42078, 84156, 1676107, 3352214, 5028321, 6704428, 10056642, 20113284]

約数ペア:

[(1, 20113284), (2, 10056642), (3, 6704428), (4, 5028321), (6, 3352214), (12, 1676107), (239, 84156), (478, 42078), (717, 28052), (956, 21039), (1434, 14026), (2868, 7013)]