12245956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{599}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 22680000

約数和(自身を除く): 10434044

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 599, 1076, 1198, 2396, 5111, 10222, 11381, 20444, 22762, 45524, 161131, 322262, 644524, 3061489, 6122978, 12245956]

約数ペア:

[(1, 12245956), (2, 6122978), (4, 3061489), (19, 644524), (38, 322262), (76, 161131), (269, 45524), (538, 22762), (599, 20444), (1076, 11381), (1198, 10222), (2396, 5111)]