3242678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:631

約数の個数: 16

約数和(自身を含む): 5119200

約数和(自身を除く): 1876522

約数列:

[1, 2, 23, 46, 157, 314, 449, 898, 3611, 7222, 10327, 20654, 70493, 140986, 1621339, 3242678]

約数ペア:

[(1, 3242678), (2, 1621339), (23, 140986), (46, 70493), (157, 20654), (314, 10327), (449, 7222), (898, 3611)]