22471982478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{53309}}^1$

素因数の和:55457

約数の個数: 48

約数和(自身を含む): 53141540400

約数和(自身を除く): 30669557922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 2129, 4258, 6387, 12774, 19161, 23419, 38322, 46838, 53309, 70257, 106618, 140514, 159927, 210771, 319854, 421542, 479781, 586399, 959562, 1172798, 1759197, 3518394, 5277591, 10555182, 113494861, 226989722, 340484583, 680969166, 1021453749, 1248443471, 2042907498, 2496886942, 3745330413, 7490660826, 11235991239, 22471982478]

約数ペア:

[(1, 22471982478), (2, 11235991239), (3, 7490660826), (6, 3745330413), (9, 2496886942), (11, 2042907498), (18, 1248443471), (22, 1021453749), (33, 680969166), (66, 340484583), (99, 226989722), (198, 113494861), (2129, 10555182), (4258, 5277591), (6387, 3518394), (12774, 1759197), (19161, 1172798), (23419, 959562), (38322, 586399), (46838, 479781), (53309, 421542), (70257, 319854), (106618, 210771), (140514, 159927)]