12807084

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8147}}^1$

素因数の和:8285

約数の個数: 24

約数和(自身を含む): 30115008

約数和(自身を除く): 17307924

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 8147, 16294, 24441, 32588, 48882, 97764, 1067257, 2134514, 3201771, 4269028, 6403542, 12807084]

約数ペア:

[(1, 12807084), (2, 6403542), (3, 4269028), (4, 3201771), (6, 2134514), (12, 1067257), (131, 97764), (262, 48882), (393, 32588), (524, 24441), (786, 16294), (1572, 8147)]