14401189990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{138247}}^1$

素因数の和:139212

約数の個数: 32

約数和(自身を含む): 28308766464

約数和(自身を除く): 13907576474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 947, 1894, 4735, 9470, 10417, 20834, 52085, 104170, 138247, 276494, 691235, 1382470, 1520717, 3041434, 7603585, 15207170, 130919909, 261839818, 654599545, 1309199090, 1440118999, 2880237998, 7200594995, 14401189990]

約数ペア:

[(1, 14401189990), (2, 7200594995), (5, 2880237998), (10, 1440118999), (11, 1309199090), (22, 654599545), (55, 261839818), (110, 130919909), (947, 15207170), (1894, 7603585), (4735, 3041434), (9470, 1520717), (10417, 1382470), (20834, 691235), (52085, 276494), (104170, 138247)]