21693636

素因数分解:

$2^2\times 3^3\times {\mathrm{200867}}^1$

素因数の和:200880

約数の個数: 24

約数和(自身を含む): 56243040

約数和(自身を除く): 34549404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 200867, 401734, 602601, 803468, 1205202, 1807803, 2410404, 3615606, 5423409, 7231212, 10846818, 21693636]

約数ペア:

[(1, 21693636), (2, 10846818), (3, 7231212), (4, 5423409), (6, 3615606), (9, 2410404), (12, 1807803), (18, 1205202), (27, 803468), (36, 602601), (54, 401734), (108, 200867)]