1323163496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2347}}^1\times {\mathrm{3709}}^1$

素因数の和:6081

約数の個数: 32

約数和(自身を含む): 2613324000

約数和(自身を除く): 1290160504

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2347, 3709, 4694, 7418, 9388, 14836, 18776, 29672, 44593, 70471, 89186, 140942, 178372, 281884, 356744, 563768, 8705023, 17410046, 34820092, 69640184, 165395437, 330790874, 661581748, 1323163496]

約数ペア:

[(1, 1323163496), (2, 661581748), (4, 330790874), (8, 165395437), (19, 69640184), (38, 34820092), (76, 17410046), (152, 8705023), (2347, 563768), (3709, 356744), (4694, 281884), (7418, 178372), (9388, 140942), (14836, 89186), (18776, 70471), (29672, 44593)]