8356744

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 17595900

約数和(自身を除く): 9239156

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 97, 121, 178, 194, 242, 356, 388, 484, 712, 776, 968, 979, 1067, 1958, 2134, 3916, 4268, 7832, 8536, 8633, 10769, 11737, 17266, 21538, 23474, 34532, 43076, 46948, 69064, 86152, 93896, 94963, 189926, 379852, 759704, 1044593, 2089186, 4178372, 8356744]

約数ペア:

[(1, 8356744), (2, 4178372), (4, 2089186), (8, 1044593), (11, 759704), (22, 379852), (44, 189926), (88, 94963), (89, 93896), (97, 86152), (121, 69064), (178, 46948), (194, 43076), (242, 34532), (356, 23474), (388, 21538), (484, 17266), (712, 11737), (776, 10769), (968, 8633), (979, 8536), (1067, 7832), (1958, 4268), (2134, 3916)]