4236862

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 24

約数和(自身を含む): 7475184

約数和(自身を除く): 3238322

約数列:

[1, 2, 7, 14, 47, 94, 137, 274, 329, 658, 959, 1918, 2209, 4418, 6439, 12878, 15463, 30926, 45073, 90146, 302633, 605266, 2118431, 4236862]

約数ペア:

[(1, 4236862), (2, 2118431), (7, 605266), (14, 302633), (47, 90146), (94, 45073), (137, 30926), (274, 15463), (329, 12878), (658, 6439), (959, 4418), (1918, 2209)]