13183038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 31449600

約数和(自身を除く): 18266562

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 479, 834, 958, 1251, 1437, 1529, 2502, 2874, 3058, 4311, 4587, 5269, 8622, 9174, 10538, 13761, 15807, 27522, 31614, 47421, 66581, 94842, 133162, 199743, 399486, 599229, 732391, 1198458, 1464782, 2197173, 4394346, 6591519, 13183038]

約数ペア:

[(1, 13183038), (2, 6591519), (3, 4394346), (6, 2197173), (9, 1464782), (11, 1198458), (18, 732391), (22, 599229), (33, 399486), (66, 199743), (99, 133162), (139, 94842), (198, 66581), (278, 47421), (417, 31614), (479, 27522), (834, 15807), (958, 13761), (1251, 10538), (1437, 9174), (1529, 8622), (2502, 5269), (2874, 4587), (3058, 4311)]