57287362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11677}}^1$

素因数の和:11913

約数の個数: 16

約数和(自身を含む): 94171392

約数和(自身を除く): 36884030

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 11677, 23354, 128447, 256894, 2603971, 5207942, 28643681, 57287362]

約数ペア:

[(1, 57287362), (2, 28643681), (11, 5207942), (22, 2603971), (223, 256894), (446, 128447), (2453, 23354), (4906, 11677)]