12279228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{78713}}^1$

素因数の和:78733

約数の個数: 24

約数和(自身を含む): 30855888

約数和(自身を除く): 18576660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 78713, 157426, 236139, 314852, 472278, 944556, 1023269, 2046538, 3069807, 4093076, 6139614, 12279228]

約数ペア:

[(1, 12279228), (2, 6139614), (3, 4093076), (4, 3069807), (6, 2046538), (12, 1023269), (13, 944556), (26, 472278), (39, 314852), (52, 236139), (78, 157426), (156, 78713)]