11744467

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 15119136

約数和(自身を除く): 3374669

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 613, 833, 1127, 2737, 4291, 10421, 14099, 19159, 30037, 72947, 98693, 239683, 510629, 690851, 1677781, 11744467]

約数ペア:

[(1, 11744467), (7, 1677781), (17, 690851), (23, 510629), (49, 239683), (119, 98693), (161, 72947), (391, 30037), (613, 19159), (833, 14099), (1127, 10421), (2737, 4291)]