38929448

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113167}}^1$

素因数の和:113216

約数の個数: 16

約数和(自身を含む): 74690880

約数和(自身を除く): 35761432

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 113167, 226334, 452668, 905336, 4866181, 9732362, 19464724, 38929448]

約数ペア:

[(1, 38929448), (2, 19464724), (4, 9732362), (8, 4866181), (43, 905336), (86, 452668), (172, 226334), (344, 113167)]