3561968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11717}}^1$

素因数の和:11744

約数の個数: 20

約数和(自身を含む): 7265160

約数和(自身を除く): 3703192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11717, 23434, 46868, 93736, 187472, 222623, 445246, 890492, 1780984, 3561968]

約数ペア:

[(1, 3561968), (2, 1780984), (4, 890492), (8, 445246), (16, 222623), (19, 187472), (38, 93736), (76, 46868), (152, 23434), (304, 11717)]