12533426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5407}}^1$

素因数の和:5489

約数の個数: 16

約数和(自身を含む): 20117760

約数和(自身を除く): 7584334

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 5407, 10814, 102733, 205466, 329827, 659654, 6266713, 12533426]

約数ペア:

[(1, 12533426), (2, 6266713), (19, 659654), (38, 329827), (61, 205466), (122, 102733), (1159, 10814), (2318, 5407)]