1274080304

素因数分解:

$2^4\times 7^1\times {\mathrm{11375717}}^1$

素因数の和:11375732

約数の個数: 20

約数和(自身を含む): 2821178064

約数和(自身を除く): 1547097760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11375717, 22751434, 45502868, 79630019, 91005736, 159260038, 182011472, 318520076, 637040152, 1274080304]

約数ペア:

[(1, 1274080304), (2, 637040152), (4, 318520076), (7, 182011472), (8, 159260038), (14, 91005736), (16, 79630019), (28, 45502868), (56, 22751434), (112, 11375717)]