4199958

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 10967040

約数和(自身を除く): 6767082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 271, 287, 369, 378, 542, 574, 738, 813, 861, 1107, 1626, 1722, 1897, 2214, 2439, 2583, 3794, 4878, 5166, 5691, 7317, 7749, 11111, 11382, 14634, 15498, 17073, 22222, 33333, 34146, 51219, 66666, 77777, 99999, 102438, 155554, 199998, 233331, 299997, 466662, 599994, 699993, 1399986, 2099979, 4199958]

約数ペア:

[(1, 4199958), (2, 2099979), (3, 1399986), (6, 699993), (7, 599994), (9, 466662), (14, 299997), (18, 233331), (21, 199998), (27, 155554), (41, 102438), (42, 99999), (54, 77777), (63, 66666), (82, 51219), (123, 34146), (126, 33333), (189, 22222), (246, 17073), (271, 15498), (287, 14634), (369, 11382), (378, 11111), (542, 7749), (574, 7317), (738, 5691), (813, 5166), (861, 4878), (1107, 3794), (1626, 2583), (1722, 2439), (1897, 2214)]