11042021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 12129600

約数和(自身を除く): 1087579

約数列:

[1, 19, 37, 113, 139, 703, 2147, 2641, 4181, 5143, 15707, 79439, 97717, 298433, 581159, 11042021]

約数ペア:

[(1, 11042021), (19, 581159), (37, 298433), (113, 97717), (139, 79439), (703, 15707), (2147, 5143), (2641, 4181)]