4551952

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4007}}^1$

素因数の和:4086

約数の個数: 20

約数和(自身を含む): 8945856

約数和(自身を除く): 4393904

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4007, 8014, 16028, 32056, 64112, 284497, 568994, 1137988, 2275976, 4551952]

約数ペア:

[(1, 4551952), (2, 2275976), (4, 1137988), (8, 568994), (16, 284497), (71, 64112), (142, 32056), (284, 16028), (568, 8014), (1136, 4007)]