20012406

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26263}}^1$

素因数の和:26395

約数の個数: 16

約数和(自身を含む): 40341504

約数和(自身を除く): 20329098

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 26263, 52526, 78789, 157578, 3335401, 6670802, 10006203, 20012406]

約数ペア:

[(1, 20012406), (2, 10006203), (3, 6670802), (6, 3335401), (127, 157578), (254, 78789), (381, 52526), (762, 26263)]