4831988

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:384

約数の個数: 36

約数和(自身を含む): 9982980

約数和(自身を除く): 5150992

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 277, 356, 554, 623, 1108, 1246, 1939, 2492, 3878, 4361, 7756, 8722, 13573, 17444, 24653, 27146, 49306, 54292, 98612, 172571, 345142, 690284, 1207997, 2415994, 4831988]

約数ペア:

[(1, 4831988), (2, 2415994), (4, 1207997), (7, 690284), (14, 345142), (28, 172571), (49, 98612), (89, 54292), (98, 49306), (178, 27146), (196, 24653), (277, 17444), (356, 13573), (554, 8722), (623, 7756), (1108, 4361), (1246, 3878), (1939, 2492)]