4043934

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 9285120

約数和(自身を除く): 5241186

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 127, 174, 183, 254, 261, 366, 381, 522, 549, 762, 1098, 1143, 1769, 2286, 3538, 3683, 5307, 7366, 7747, 10614, 11049, 15494, 15921, 22098, 23241, 31842, 33147, 46482, 66294, 69723, 139446, 224663, 449326, 673989, 1347978, 2021967, 4043934]

約数ペア:

[(1, 4043934), (2, 2021967), (3, 1347978), (6, 673989), (9, 449326), (18, 224663), (29, 139446), (58, 69723), (61, 66294), (87, 46482), (122, 33147), (127, 31842), (174, 23241), (183, 22098), (254, 15921), (261, 15494), (366, 11049), (381, 10614), (522, 7747), (549, 7366), (762, 5307), (1098, 3683), (1143, 3538), (1769, 2286)]