28588266

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{32413}}^1$

素因数の和:32435

約数の個数: 36

約数和(自身を含む): 72056322

約数和(自身を除く): 43468056

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 32413, 64826, 97239, 194478, 226891, 291717, 453782, 583434, 680673, 1361346, 1588237, 2042019, 3176474, 4084038, 4764711, 9529422, 14294133, 28588266]

約数ペア:

[(1, 28588266), (2, 14294133), (3, 9529422), (6, 4764711), (7, 4084038), (9, 3176474), (14, 2042019), (18, 1588237), (21, 1361346), (42, 680673), (49, 583434), (63, 453782), (98, 291717), (126, 226891), (147, 194478), (294, 97239), (441, 64826), (882, 32413)]