38156888

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8849}}^1$

素因数の和:8880

約数の個数: 48

約数和(自身を含む): 90801000

約数和(自身を除く): 52644112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 8849, 17698, 35396, 61943, 70792, 97339, 123886, 194678, 247772, 389356, 433601, 495544, 681373, 778712, 867202, 1362746, 1734404, 2725492, 3468808, 4769611, 5450984, 9539222, 19078444, 38156888]

約数ペア:

[(1, 38156888), (2, 19078444), (4, 9539222), (7, 5450984), (8, 4769611), (11, 3468808), (14, 2725492), (22, 1734404), (28, 1362746), (44, 867202), (49, 778712), (56, 681373), (77, 495544), (88, 433601), (98, 389356), (154, 247772), (196, 194678), (308, 123886), (392, 97339), (539, 70792), (616, 61943), (1078, 35396), (2156, 17698), (4312, 8849)]