27141944

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{78901}}^1$

素因数の和:78950

約数の個数: 16

約数和(自身を含む): 52075320

約数和(自身を除く): 24933376

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 78901, 157802, 315604, 631208, 3392743, 6785486, 13570972, 27141944]

約数ペア:

[(1, 27141944), (2, 13570972), (4, 6785486), (8, 3392743), (43, 631208), (86, 315604), (172, 157802), (344, 78901)]