8481582

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2113}}^1$

素因数の和:2344

約数の個数: 24

約数和(自身を含む): 18467904

約数和(自身を除く): 9986322

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 2113, 4014, 4226, 6339, 12678, 19017, 38034, 471199, 942398, 1413597, 2827194, 4240791, 8481582]

約数ペア:

[(1, 8481582), (2, 4240791), (3, 2827194), (6, 1413597), (9, 942398), (18, 471199), (223, 38034), (446, 19017), (669, 12678), (1338, 6339), (2007, 4226), (2113, 4014)]