42526858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{19139}}^1$

素因数の和:19253

約数の個数: 16

約数和(自身を含む): 70282080

約数和(自身を除く): 27755222

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 19139, 38278, 210529, 421058, 1933039, 3866078, 21263429, 42526858]

約数ペア:

[(1, 42526858), (2, 21263429), (11, 3866078), (22, 1933039), (101, 421058), (202, 210529), (1111, 38278), (2222, 19139)]