2236704977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{142547}}^1$

素因数の和:142648

約数の個数: 16

約数和(自身を含む): 2586390912

約数和(自身を除く): 349685935

約数列:

[1, 13, 17, 71, 221, 923, 1207, 15691, 142547, 1853111, 2423299, 10120837, 31502887, 131570881, 172054229, 2236704977]

約数ペア:

[(1, 2236704977), (13, 172054229), (17, 131570881), (71, 31502887), (221, 10120837), (923, 2423299), (1207, 1853111), (15691, 142547)]