3221242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:557

約数の個数: 16

約数和(自身を含む): 5080320

約数和(自身を除く): 1859078

約数列:

[1, 2, 23, 46, 239, 293, 478, 586, 5497, 6739, 10994, 13478, 70027, 140054, 1610621, 3221242]

約数ペア:

[(1, 3221242), (2, 1610621), (23, 140054), (46, 70027), (239, 13478), (293, 10994), (478, 6739), (586, 5497)]