13708937

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 16279200

約数和(自身を除く): 2570263

約数列:

[1, 11, 19, 67, 89, 121, 209, 737, 979, 1273, 1691, 2299, 5963, 8107, 10769, 14003, 18601, 65593, 113297, 154033, 204611, 721523, 1246267, 13708937]

約数ペア:

[(1, 13708937), (11, 1246267), (19, 721523), (67, 204611), (89, 154033), (121, 113297), (209, 65593), (737, 18601), (979, 14003), (1273, 10769), (1691, 8107), (2299, 5963)]