12021192

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 32760000

約数和(自身を除く): 20738808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 839, 1194, 1592, 1678, 1791, 2388, 2517, 3356, 3582, 4776, 5034, 6712, 7164, 7551, 10068, 14328, 15102, 20136, 30204, 60408, 166961, 333922, 500883, 667844, 1001766, 1335688, 1502649, 2003532, 3005298, 4007064, 6010596, 12021192]

約数ペア:

[(1, 12021192), (2, 6010596), (3, 4007064), (4, 3005298), (6, 2003532), (8, 1502649), (9, 1335688), (12, 1001766), (18, 667844), (24, 500883), (36, 333922), (72, 166961), (199, 60408), (398, 30204), (597, 20136), (796, 15102), (839, 14328), (1194, 10068), (1592, 7551), (1678, 7164), (1791, 6712), (2388, 5034), (2517, 4776), (3356, 3582)]