4478530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 9300096

約数和(自身を除く): 4821566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 467, 685, 934, 959, 1370, 1918, 2335, 3269, 4670, 4795, 6538, 9590, 16345, 32690, 63979, 127958, 319895, 447853, 639790, 895706, 2239265, 4478530]

約数ペア:

[(1, 4478530), (2, 2239265), (5, 895706), (7, 639790), (10, 447853), (14, 319895), (35, 127958), (70, 63979), (137, 32690), (274, 16345), (467, 9590), (685, 6538), (934, 4795), (959, 4670), (1370, 3269), (1918, 2335)]