6676144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{21961}}^1$

素因数の和:21988

約数の個数: 20

約数和(自身を含む): 13616440

約数和(自身を除く): 6940296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 21961, 43922, 87844, 175688, 351376, 417259, 834518, 1669036, 3338072, 6676144]

約数ペア:

[(1, 6676144), (2, 3338072), (4, 1669036), (8, 834518), (16, 417259), (19, 351376), (38, 175688), (76, 87844), (152, 43922), (304, 21961)]