15447542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2591}}^1$

素因数の和:2875

約数の個数: 16

約数和(自身を含む): 25380864

約数和(自身を除く): 9933322

約数列:

[1, 2, 11, 22, 271, 542, 2591, 2981, 5182, 5962, 28501, 57002, 702161, 1404322, 7723771, 15447542]

約数ペア:

[(1, 15447542), (2, 7723771), (11, 1404322), (22, 702161), (271, 57002), (542, 28501), (2591, 5962), (2981, 5182)]