22565284

素因数分解:

$2^2\times 7^3\times {\mathrm{16447}}^1$

素因数の和:16472

約数の個数: 24

約数和(自身を含む): 46054400

約数和(自身を除く): 23489116

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 16447, 32894, 65788, 115129, 230258, 460516, 805903, 1611806, 3223612, 5641321, 11282642, 22565284]

約数ペア:

[(1, 22565284), (2, 11282642), (4, 5641321), (7, 3223612), (14, 1611806), (28, 805903), (49, 460516), (98, 230258), (196, 115129), (343, 65788), (686, 32894), (1372, 16447)]