12119827

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 13547520

約数和(自身を除く): 1427693

約数列:

[1, 17, 23, 139, 223, 391, 2363, 3197, 3791, 5129, 30997, 54349, 87193, 526949, 712931, 12119827]

約数ペア:

[(1, 12119827), (17, 712931), (23, 526949), (139, 87193), (223, 54349), (391, 30997), (2363, 5129), (3197, 3791)]