27946198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4049}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 52488000

約数和(自身を除く): 24541802

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 4049, 6902, 8098, 28343, 56686, 68833, 117421, 137666, 234842, 481831, 821947, 963662, 1643894, 1996157, 3992314, 13973099, 27946198]

約数ペア:

[(1, 27946198), (2, 13973099), (7, 3992314), (14, 1996157), (17, 1643894), (29, 963662), (34, 821947), (58, 481831), (119, 234842), (203, 137666), (238, 117421), (406, 68833), (493, 56686), (986, 28343), (3451, 8098), (4049, 6902)]