28083804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{334331}}^1$

素因数の和:334345

約数の個数: 24

約数和(自身を含む): 74890368

約数和(自身を除く): 46806564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 334331, 668662, 1002993, 1337324, 2005986, 2340317, 4011972, 4680634, 7020951, 9361268, 14041902, 28083804]

約数ペア:

[(1, 28083804), (2, 14041902), (3, 9361268), (4, 7020951), (6, 4680634), (7, 4011972), (12, 2340317), (14, 2005986), (21, 1337324), (28, 1002993), (42, 668662), (84, 334331)]