12218668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39671}}^1$

素因数の和:39693

約数の個数: 24

約数和(自身を含む): 26659584

約数和(自身を除く): 14440916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 39671, 79342, 158684, 277697, 436381, 555394, 872762, 1110788, 1745524, 3054667, 6109334, 12218668]

約数ペア:

[(1, 12218668), (2, 6109334), (4, 3054667), (7, 1745524), (11, 1110788), (14, 872762), (22, 555394), (28, 436381), (44, 277697), (77, 158684), (154, 79342), (308, 39671)]