28748346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14051}}^1$

素因数の和:14098

約数の個数: 32

約数和(自身を含む): 64751616

約数和(自身を除く): 36003270

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 14051, 28102, 42153, 84306, 154561, 309122, 435581, 463683, 871162, 927366, 1306743, 2613486, 4791391, 9582782, 14374173, 28748346]

約数ペア:

[(1, 28748346), (2, 14374173), (3, 9582782), (6, 4791391), (11, 2613486), (22, 1306743), (31, 927366), (33, 871162), (62, 463683), (66, 435581), (93, 309122), (186, 154561), (341, 84306), (682, 42153), (1023, 28102), (2046, 14051)]