11973136

素因数分解:

$2^4\times 7^1\times {\mathrm{106903}}^1$

素因数の和:106918

約数の個数: 20

約数和(自身を含む): 26512192

約数和(自身を除く): 14539056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 106903, 213806, 427612, 748321, 855224, 1496642, 1710448, 2993284, 5986568, 11973136]

約数ペア:

[(1, 11973136), (2, 5986568), (4, 2993284), (7, 1710448), (8, 1496642), (14, 855224), (16, 748321), (28, 427612), (56, 213806), (112, 106903)]