2016031304

素因数分解:

$2^3\times 7^2\times {\mathrm{5142937}}^1$

素因数の和:5142957

約数の個数: 24

約数和(自身を含む): 4397211990

約数和(自身を除く): 2381180686

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5142937, 10285874, 20571748, 36000559, 41143496, 72001118, 144002236, 252003913, 288004472, 504007826, 1008015652, 2016031304]

約数ペア:

[(1, 2016031304), (2, 1008015652), (4, 504007826), (7, 288004472), (8, 252003913), (14, 144002236), (28, 72001118), (49, 41143496), (56, 36000559), (98, 20571748), (196, 10285874), (392, 5142937)]