10485986

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 19200000

約数和(自身を除く): 8714014

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 499, 553, 998, 1106, 1501, 3002, 3493, 6986, 9481, 10507, 18962, 21014, 39421, 66367, 78842, 132734, 275947, 551894, 748999, 1497998, 5242993, 10485986]

約数ペア:

[(1, 10485986), (2, 5242993), (7, 1497998), (14, 748999), (19, 551894), (38, 275947), (79, 132734), (133, 78842), (158, 66367), (266, 39421), (499, 21014), (553, 18962), (998, 10507), (1106, 9481), (1501, 6986), (3002, 3493)]