20703876

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{36709}}^1$

素因数の和:36763

約数の個数: 24

約数和(自身を含む): 49338240

約数和(自身を除く): 28634364

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 36709, 73418, 110127, 146836, 220254, 440508, 1725323, 3450646, 5175969, 6901292, 10351938, 20703876]

約数ペア:

[(1, 20703876), (2, 10351938), (3, 6901292), (4, 5175969), (6, 3450646), (12, 1725323), (47, 440508), (94, 220254), (141, 146836), (188, 110127), (282, 73418), (564, 36709)]