28678434

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{116579}}^1$

素因数の和:116625

約数の個数: 16

約数和(自身を含む): 58756320

約数和(自身を除く): 30077886

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 116579, 233158, 349737, 699474, 4779739, 9559478, 14339217, 28678434]

約数ペア:

[(1, 28678434), (2, 14339217), (3, 9559478), (6, 4779739), (41, 699474), (82, 349737), (123, 233158), (246, 116579)]