21060094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{50383}}^1$

素因数の和:50415

約数の個数: 16

約数和(自身を含む): 36276480

約数和(自身を除く): 15216386

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 50383, 100766, 554213, 957277, 1108426, 1914554, 10530047, 21060094]

約数ペア:

[(1, 21060094), (2, 10530047), (11, 1914554), (19, 1108426), (22, 957277), (38, 554213), (209, 100766), (418, 50383)]