8867418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211129}}^1$

素因数の和:211141

約数の個数: 16

約数和(自身を含む): 20268480

約数和(自身を除く): 11401062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211129, 422258, 633387, 1266774, 1477903, 2955806, 4433709, 8867418]

約数ペア:

[(1, 8867418), (2, 4433709), (3, 2955806), (6, 1477903), (7, 1266774), (14, 633387), (21, 422258), (42, 211129)]