12722886

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21419}}^1$

素因数の和:21441

約数の個数: 32

約数和(自身を含む): 30844800

約数和(自身を除く): 18121914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 21419, 42838, 64257, 128514, 192771, 235609, 385542, 471218, 578313, 706827, 1156626, 1413654, 2120481, 4240962, 6361443, 12722886]

約数ペア:

[(1, 12722886), (2, 6361443), (3, 4240962), (6, 2120481), (9, 1413654), (11, 1156626), (18, 706827), (22, 578313), (27, 471218), (33, 385542), (54, 235609), (66, 192771), (99, 128514), (198, 64257), (297, 42838), (594, 21419)]