80346794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{214831}}^1$

素因数の和:214861

約数の個数: 16

約数和(自身を含む): 139211136

約数和(自身を除く): 58864342

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 214831, 429662, 2363141, 3652127, 4726282, 7304254, 40173397, 80346794]

約数ペア:

[(1, 80346794), (2, 40173397), (11, 7304254), (17, 4726282), (22, 3652127), (34, 2363141), (187, 429662), (374, 214831)]