12906794

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{673}}^1$

素因数の和:941

約数の個数: 16

約数和(自身を含む): 19928832

約数和(自身を除く): 7022038

約数列:

[1, 2, 43, 86, 223, 446, 673, 1346, 9589, 19178, 28939, 57878, 150079, 300158, 6453397, 12906794]

約数ペア:

[(1, 12906794), (2, 6453397), (43, 300158), (86, 150079), (223, 57878), (446, 28939), (673, 19178), (1346, 9589)]