12111341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 14031360

約数和(自身を除く): 1920019

約数列:

[1, 11, 19, 167, 209, 347, 1837, 3173, 3817, 6593, 34903, 57949, 72523, 637439, 1101031, 12111341]

約数ペア:

[(1, 12111341), (11, 1101031), (19, 637439), (167, 72523), (209, 57949), (347, 34903), (1837, 6593), (3173, 3817)]