1125316136

素因数分解:

$2^3\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{14551}}^1$

素因数の和:15945

約数の個数: 32

約数和(自身を含む): 2413303680

約数和(自身を除く): 1287987544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1381, 2762, 5524, 9667, 11048, 14551, 19334, 29102, 38668, 58204, 77336, 101857, 116408, 203714, 407428, 814856, 20094931, 40189862, 80379724, 140664517, 160759448, 281329034, 562658068, 1125316136]

約数ペア:

[(1, 1125316136), (2, 562658068), (4, 281329034), (7, 160759448), (8, 140664517), (14, 80379724), (28, 40189862), (56, 20094931), (1381, 814856), (2762, 407428), (5524, 203714), (9667, 116408), (11048, 101857), (14551, 77336), (19334, 58204), (29102, 38668)]