3777968

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{607}}^1$

素因数の和:1004

約数の個数: 20

約数和(自身を含む): 7350720

約数和(自身を除く): 3572752

約数列:

[1, 2, 4, 8, 16, 389, 607, 778, 1214, 1556, 2428, 3112, 4856, 6224, 9712, 236123, 472246, 944492, 1888984, 3777968]

約数ペア:

[(1, 3777968), (2, 1888984), (4, 944492), (8, 472246), (16, 236123), (389, 9712), (607, 6224), (778, 4856), (1214, 3112), (1556, 2428)]