28264212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{27073}}^1$

素因数の和:27112

約数の個数: 36

約数和(自身を含む): 73912020

約数和(自身を除く): 45647808

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 27073, 54146, 81219, 108292, 162438, 243657, 324876, 487314, 785117, 974628, 1570234, 2355351, 3140468, 4710702, 7066053, 9421404, 14132106, 28264212]

約数ペア:

[(1, 28264212), (2, 14132106), (3, 9421404), (4, 7066053), (6, 4710702), (9, 3140468), (12, 2355351), (18, 1570234), (29, 974628), (36, 785117), (58, 487314), (87, 324876), (116, 243657), (174, 162438), (261, 108292), (348, 81219), (522, 54146), (1044, 27073)]