12476972

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{43933}}^1$

素因数の和:44008

約数の個数: 12

約数和(自身を含む): 22142736

約数和(自身を除く): 9665764

約数列:

[1, 2, 4, 71, 142, 284, 43933, 87866, 175732, 3119243, 6238486, 12476972]

約数ペア:

[(1, 12476972), (2, 6238486), (4, 3119243), (71, 175732), (142, 87866), (284, 43933)]