7400412

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1033}}^1$

素因数の和:1242

約数の個数: 36

約数和(自身を含む): 18818800

約数和(自身を除く): 11418388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1033, 1194, 1791, 2066, 2388, 3099, 3582, 4132, 6198, 7164, 9297, 12396, 18594, 37188, 205567, 411134, 616701, 822268, 1233402, 1850103, 2466804, 3700206, 7400412]

約数ペア:

[(1, 7400412), (2, 3700206), (3, 2466804), (4, 1850103), (6, 1233402), (9, 822268), (12, 616701), (18, 411134), (36, 205567), (199, 37188), (398, 18594), (597, 12396), (796, 9297), (1033, 7164), (1194, 6198), (1791, 4132), (2066, 3582), (2388, 3099)]