486456

素因数分解:

$2^3\times 3^1\times {\mathrm{20269}}^1$

素因数の和:20278

約数の個数: 16

約数和(自身を含む): 1216200

約数和(自身を除く): 729744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20269, 40538, 60807, 81076, 121614, 162152, 243228, 486456]

約数ペア:

[(1, 486456), (2, 243228), (3, 162152), (4, 121614), (6, 81076), (8, 60807), (12, 40538), (24, 20269)]