9941868

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1759}}^1$

素因数の和:1926

約数の個数: 36

約数和(自身を含む): 25305280

約数和(自身を除く): 15363412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1759, 1884, 2826, 3518, 5277, 5652, 7036, 10554, 15831, 21108, 31662, 63324, 276163, 552326, 828489, 1104652, 1656978, 2485467, 3313956, 4970934, 9941868]

約数ペア:

[(1, 9941868), (2, 4970934), (3, 3313956), (4, 2485467), (6, 1656978), (9, 1104652), (12, 828489), (18, 552326), (36, 276163), (157, 63324), (314, 31662), (471, 21108), (628, 15831), (942, 10554), (1413, 7036), (1759, 5652), (1884, 5277), (2826, 3518)]