86442191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2143}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 99824640

約数和(自身を除く): 13382449

約数列:

[1, 11, 19, 193, 209, 2123, 2143, 3667, 23573, 40337, 40717, 413599, 447887, 4549589, 7858381, 86442191]

約数ペア:

[(1, 86442191), (11, 7858381), (19, 4549589), (193, 447887), (209, 413599), (2123, 40717), (2143, 40337), (3667, 23573)]