12177284

素因数分解:

$2^2\times 7^2\times {\mathrm{62129}}^1$

素因数の和:62147

約数の個数: 18

約数和(自身を含む): 24789870

約数和(自身を除く): 12612586

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 62129, 124258, 248516, 434903, 869806, 1739612, 3044321, 6088642, 12177284]

約数ペア:

[(1, 12177284), (2, 6088642), (4, 3044321), (7, 1739612), (14, 869806), (28, 434903), (49, 248516), (98, 124258), (196, 62129)]