4398696

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 12012000

約数和(自身を除く): 7613304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 307, 398, 597, 614, 796, 921, 1194, 1228, 1592, 1791, 1842, 2388, 2456, 2763, 3582, 3684, 4776, 5526, 7164, 7368, 11052, 14328, 22104, 61093, 122186, 183279, 244372, 366558, 488744, 549837, 733116, 1099674, 1466232, 2199348, 4398696]

約数ペア:

[(1, 4398696), (2, 2199348), (3, 1466232), (4, 1099674), (6, 733116), (8, 549837), (9, 488744), (12, 366558), (18, 244372), (24, 183279), (36, 122186), (72, 61093), (199, 22104), (307, 14328), (398, 11052), (597, 7368), (614, 7164), (796, 5526), (921, 4776), (1194, 3684), (1228, 3582), (1592, 2763), (1791, 2456), (1842, 2388)]