6533264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{21491}}^1$

素因数の和:21518

約数の個数: 20

約数和(自身を含む): 13325040

約数和(自身を除く): 6791776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 21491, 42982, 85964, 171928, 343856, 408329, 816658, 1633316, 3266632, 6533264]

約数ペア:

[(1, 6533264), (2, 3266632), (4, 1633316), (8, 816658), (16, 408329), (19, 343856), (38, 171928), (76, 85964), (152, 42982), (304, 21491)]