775087124

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{675163}}^1$

素因数の和:675215

約数の個数: 24

約数和(自身を含む): 1587985728

約数和(自身を除く): 812898604

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 675163, 1350326, 2700652, 4726141, 9452282, 18904564, 27681683, 55363366, 110726732, 193771781, 387543562, 775087124]

約数ペア:

[(1, 775087124), (2, 387543562), (4, 193771781), (7, 110726732), (14, 55363366), (28, 27681683), (41, 18904564), (82, 9452282), (164, 4726141), (287, 2700652), (574, 1350326), (1148, 675163)]