40396598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22123}}^1$

素因数の和:22219

約数の個数: 16

約数和(自身を含む): 66902976

約数和(自身を除く): 26506378

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 22123, 44246, 243353, 486706, 1836209, 3672418, 20198299, 40396598]

約数ペア:

[(1, 40396598), (2, 20198299), (11, 3672418), (22, 1836209), (83, 486706), (166, 243353), (913, 44246), (1826, 22123)]