13330746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5211

約数の個数: 48

約数和(自身を含む): 33939360

約数和(自身を除く): 20608614

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 5179, 10358, 15537, 31074, 46611, 56969, 67327, 93222, 113938, 134654, 170907, 201981, 341814, 403962, 512721, 605943, 740597, 1025442, 1211886, 1481194, 2221791, 4443582, 6665373, 13330746]

約数ペア:

[(1, 13330746), (2, 6665373), (3, 4443582), (6, 2221791), (9, 1481194), (11, 1211886), (13, 1025442), (18, 740597), (22, 605943), (26, 512721), (33, 403962), (39, 341814), (66, 201981), (78, 170907), (99, 134654), (117, 113938), (143, 93222), (198, 67327), (234, 56969), (286, 46611), (429, 31074), (858, 15537), (1287, 10358), (2574, 5179)]