13907474

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:950

約数の個数: 24

約数和(自身を含む): 24427008

約数和(自身を除く): 10519534

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 743, 1337, 1486, 2674, 5201, 9359, 10402, 18718, 36407, 72814, 141913, 283826, 993391, 1986782, 6953737, 13907474]

約数ペア:

[(1, 13907474), (2, 6953737), (7, 1986782), (14, 993391), (49, 283826), (98, 141913), (191, 72814), (382, 36407), (743, 18718), (1337, 10402), (1486, 9359), (2674, 5201)]