3989262

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{4079}}^1$

素因数の和:4247

約数の個数: 16

約数和(自身を含む): 8029440

約数和(自身を除く): 4040178

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 4079, 8158, 12237, 24474, 664877, 1329754, 1994631, 3989262]

約数ペア:

[(1, 3989262), (2, 1994631), (3, 1329754), (6, 664877), (163, 24474), (326, 12237), (489, 8158), (978, 4079)]