7621052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 14154000

約数和(自身を除く): 6532948

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 673, 1346, 2692, 2831, 5662, 11324, 12787, 25574, 51148, 100277, 200554, 401108, 1905263, 3810526, 7621052]

約数ペア:

[(1, 7621052), (2, 3810526), (4, 1905263), (19, 401108), (38, 200554), (76, 100277), (149, 51148), (298, 25574), (596, 12787), (673, 11324), (1346, 5662), (2692, 2831)]