4706590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 9828864

約数和(自身を除く): 5122274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 947, 994, 1894, 2485, 4735, 4970, 6629, 9470, 13258, 33145, 66290, 67237, 134474, 336185, 470659, 672370, 941318, 2353295, 4706590]

約数ペア:

[(1, 4706590), (2, 2353295), (5, 941318), (7, 672370), (10, 470659), (14, 336185), (35, 134474), (70, 67237), (71, 66290), (142, 33145), (355, 13258), (497, 9470), (710, 6629), (947, 4970), (994, 4735), (1894, 2485)]