20228932214

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1\times {\mathrm{40697}}^1$

素因数の和:42439

約数の個数: 16

約数和(自身を含む): 30556709568

約数和(自身を除く): 10327777354

約数列:

[1, 2, 157, 314, 1583, 3166, 40697, 81394, 248531, 497062, 6389429, 12778858, 64423351, 128846702, 10114466107, 20228932214]

約数ペア:

[(1, 20228932214), (2, 10114466107), (157, 128846702), (314, 64423351), (1583, 12778858), (3166, 6389429), (40697, 497062), (81394, 248531)]