12247676

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4013}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 24726240

約数和(自身を除く): 12478564

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 4013, 8026, 16052, 28091, 56182, 112364, 437417, 874834, 1749668, 3061919, 6123838, 12247676]

約数ペア:

[(1, 12247676), (2, 6123838), (4, 3061919), (7, 1749668), (14, 874834), (28, 437417), (109, 112364), (218, 56182), (436, 28091), (763, 16052), (1526, 8026), (3052, 4013)]