20233408606

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1\times {\mathrm{1237}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 31079227392

約数和(自身を除く): 10845818786

約数列:

[1, 2, 71, 127, 142, 254, 907, 1237, 1814, 2474, 9017, 18034, 64397, 87827, 115189, 128794, 157099, 175654, 230378, 314198, 1121959, 2243918, 8178419, 11154029, 16356838, 22308058, 79659089, 142488793, 159318178, 284977586, 10116704303, 20233408606]

約数ペア:

[(1, 20233408606), (2, 10116704303), (71, 284977586), (127, 159318178), (142, 142488793), (254, 79659089), (907, 22308058), (1237, 16356838), (1814, 11154029), (2474, 8178419), (9017, 2243918), (18034, 1121959), (64397, 314198), (87827, 230378), (115189, 175654), (128794, 157099)]