5038778896

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{2298713}}^1$

素因数の和:2298858

約数の個数: 20

約数和(自身を含む): 9833898492

約数和(自身を除く): 4795119596

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 2298713, 4597426, 9194852, 18389704, 36779408, 314923681, 629847362, 1259694724, 2519389448, 5038778896]

約数ペア:

[(1, 5038778896), (2, 2519389448), (4, 1259694724), (8, 629847362), (16, 314923681), (137, 36779408), (274, 18389704), (548, 9194852), (1096, 4597426), (2192, 2298713)]