27281852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7187}}^1$

素因数の和:7277

約数の個数: 24

約数和(自身を含む): 52127376

約数和(自身を除く): 24845524

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 7187, 14374, 28748, 93431, 186862, 373724, 524651, 1049302, 2098604, 6820463, 13640926, 27281852]

約数ペア:

[(1, 27281852), (2, 13640926), (4, 6820463), (13, 2098604), (26, 1049302), (52, 524651), (73, 373724), (146, 186862), (292, 93431), (949, 28748), (1898, 14374), (3796, 7187)]