12568572

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3203}}^1$

素因数の和:3322

約数の個数: 36

約数和(自身を含む): 32072040

約数和(自身を除く): 19503468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3203, 3924, 6406, 9609, 12812, 19218, 28827, 38436, 57654, 115308, 349127, 698254, 1047381, 1396508, 2094762, 3142143, 4189524, 6284286, 12568572]

約数ペア:

[(1, 12568572), (2, 6284286), (3, 4189524), (4, 3142143), (6, 2094762), (9, 1396508), (12, 1047381), (18, 698254), (36, 349127), (109, 115308), (218, 57654), (327, 38436), (436, 28827), (654, 19218), (981, 12812), (1308, 9609), (1962, 6406), (3203, 3924)]