11216645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 14826240

約数和(自身を除く): 3609595

約数列:

[1, 5, 11, 55, 109, 545, 1199, 1871, 5995, 9355, 20581, 102905, 203939, 1019695, 2243329, 11216645]

約数ペア:

[(1, 11216645), (5, 2243329), (11, 1019695), (55, 203939), (109, 102905), (545, 20581), (1199, 9355), (1871, 5995)]