12952946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20051}}^1$

素因数の和:20089

約数の個数: 16

約数和(自身を含む): 21656160

約数和(自身を除く): 8703214

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 20051, 40102, 340867, 380969, 681734, 761938, 6476473, 12952946]

約数ペア:

[(1, 12952946), (2, 6476473), (17, 761938), (19, 681734), (34, 380969), (38, 340867), (323, 40102), (646, 20051)]