3256562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2057

約数の個数: 16

約数和(自身を含む): 5264160

約数和(自身を除く): 2007598

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1993, 3986, 37867, 75734, 85699, 171398, 1628281, 3256562]

約数ペア:

[(1, 3256562), (2, 1628281), (19, 171398), (38, 85699), (43, 75734), (86, 37867), (817, 3986), (1634, 1993)]