12955096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21031}}^1$

素因数の和:21055

約数の個数: 32

約数和(自身を含む): 30286080

約数和(自身を除く): 17330984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 21031, 42062, 84124, 147217, 168248, 231341, 294434, 462682, 588868, 925364, 1177736, 1619387, 1850728, 3238774, 6477548, 12955096]

約数ペア:

[(1, 12955096), (2, 6477548), (4, 3238774), (7, 1850728), (8, 1619387), (11, 1177736), (14, 925364), (22, 588868), (28, 462682), (44, 294434), (56, 231341), (77, 168248), (88, 147217), (154, 84124), (308, 42062), (616, 21031)]