12886323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6829}}^1$

素因数の和:6886

約数の個数: 16

約数和(自身を含む): 18686880

約数和(自身を除く): 5800557

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 6829, 20487, 116093, 252673, 348279, 758019, 4295441, 12886323]

約数ペア:

[(1, 12886323), (3, 4295441), (17, 758019), (37, 348279), (51, 252673), (111, 116093), (629, 20487), (1887, 6829)]