12882047244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{437629}}^1$

素因数の和:437870

約数の個数: 48

約数和(自身を含む): 32937784320

約数和(自身を除く): 20055737076

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 2453, 2676, 4906, 7359, 9812, 14718, 29436, 437629, 875258, 1312887, 1750516, 2625774, 4813919, 5251548, 9627838, 14441757, 19255676, 28883514, 57767028, 97591267, 195182534, 292773801, 390365068, 585547602, 1073503937, 1171095204, 2147007874, 3220511811, 4294015748, 6441023622, 12882047244]

約数ペア:

[(1, 12882047244), (2, 6441023622), (3, 4294015748), (4, 3220511811), (6, 2147007874), (11, 1171095204), (12, 1073503937), (22, 585547602), (33, 390365068), (44, 292773801), (66, 195182534), (132, 97591267), (223, 57767028), (446, 28883514), (669, 19255676), (892, 14441757), (1338, 9627838), (2453, 5251548), (2676, 4813919), (4906, 2625774), (7359, 1750516), (9812, 1312887), (14718, 875258), (29436, 437629)]