21832404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{165397}}^1$

素因数の和:165415

約数の個数: 24

約数和(自身を含む): 55573728

約数和(自身を除く): 33741324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 165397, 330794, 496191, 661588, 992382, 1819367, 1984764, 3638734, 5458101, 7277468, 10916202, 21832404]

約数ペア:

[(1, 21832404), (2, 10916202), (3, 7277468), (4, 5458101), (6, 3638734), (11, 1984764), (12, 1819367), (22, 992382), (33, 661588), (44, 496191), (66, 330794), (132, 165397)]