12072906

素因数分解:

$2^1\times 3^2\times {\mathrm{433}}^1\times {\mathrm{1549}}^1$

素因数の和:1990

約数の個数: 24

約数和(自身を含む): 26235300

約数和(自身を除く): 14162394

約数列:

[1, 2, 3, 6, 9, 18, 433, 866, 1299, 1549, 2598, 3098, 3897, 4647, 7794, 9294, 13941, 27882, 670717, 1341434, 2012151, 4024302, 6036453, 12072906]

約数ペア:

[(1, 12072906), (2, 6036453), (3, 4024302), (6, 2012151), (9, 1341434), (18, 670717), (433, 27882), (866, 13941), (1299, 9294), (1549, 7794), (2598, 4647), (3098, 3897)]