21793302

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{20521}}^1$

素因数の和:20588

約数の個数: 24

約数和(自身を含む): 48021480

約数和(自身を除く): 26228178

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 20521, 41042, 61563, 123126, 184689, 369378, 1210739, 2421478, 3632217, 7264434, 10896651, 21793302]

約数ペア:

[(1, 21793302), (2, 10896651), (3, 7264434), (6, 3632217), (9, 2421478), (18, 1210739), (59, 369378), (118, 184689), (177, 123126), (354, 61563), (531, 41042), (1062, 20521)]