15703253804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{27653}}^1$

素因数の和:28874

約数の個数: 48

約数和(自身を含む): 33283027008

約数和(自身を除く): 17579773204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1193, 2386, 4772, 8351, 16702, 20281, 27653, 33404, 40562, 55306, 81124, 110612, 141967, 193571, 283934, 387142, 470101, 567868, 774284, 940202, 1880404, 3290707, 6581414, 13162828, 32990029, 65980058, 131960116, 230930203, 461860406, 560830493, 923720812, 1121660986, 2243321972, 3925813451, 7851626902, 15703253804]

約数ペア:

[(1, 15703253804), (2, 7851626902), (4, 3925813451), (7, 2243321972), (14, 1121660986), (17, 923720812), (28, 560830493), (34, 461860406), (68, 230930203), (119, 131960116), (238, 65980058), (476, 32990029), (1193, 13162828), (2386, 6581414), (4772, 3290707), (8351, 1880404), (16702, 940202), (20281, 774284), (27653, 567868), (33404, 470101), (40562, 387142), (55306, 283934), (81124, 193571), (110612, 141967)]