20187065503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1\times {\mathrm{22259}}^1$

素因数の和:25142

約数の個数: 16

約数和(自身を含む): 22790678400

約数和(自身を除く): 2603612897

約数列:

[1, 11, 29, 319, 2843, 22259, 31273, 82447, 244849, 645511, 906917, 7100621, 63282337, 696105707, 1835187773, 20187065503]

約数ペア:

[(1, 20187065503), (11, 1835187773), (29, 696105707), (319, 63282337), (2843, 7100621), (22259, 906917), (31273, 645511), (82447, 244849)]