20254812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73387}}^1$

素因数の和:73417

約数の個数: 24

約数和(自身を含む): 49316736

約数和(自身を除く): 29061924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 73387, 146774, 220161, 293548, 440322, 880644, 1687901, 3375802, 5063703, 6751604, 10127406, 20254812]

約数ペア:

[(1, 20254812), (2, 10127406), (3, 6751604), (4, 5063703), (6, 3375802), (12, 1687901), (23, 880644), (46, 440322), (69, 293548), (92, 220161), (138, 146774), (276, 73387)]