1222506

素因数分解:

$2^1\times 3^3\times {\mathrm{22639}}^1$

素因数の和:22650

約数の個数: 16

約数和(自身を含む): 2716800

約数和(自身を除く): 1494294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 22639, 45278, 67917, 135834, 203751, 407502, 611253, 1222506]

約数ペア:

[(1, 1222506), (2, 611253), (3, 407502), (6, 203751), (9, 135834), (18, 67917), (27, 45278), (54, 22639)]