10333067728

素因数分解:

$2^4\times {\mathrm{32119}}^1\times {\mathrm{20107}}^1$

素因数の和:52234

約数の個数: 20

約数和(自身を含む): 20021937760

約数和(自身を除く): 9688870032

約数列:

[1, 2, 4, 8, 16, 20107, 32119, 40214, 64238, 80428, 128476, 160856, 256952, 321712, 513904, 645816733, 1291633466, 2583266932, 5166533864, 10333067728]

約数ペア:

[(1, 10333067728), (2, 5166533864), (4, 2583266932), (8, 1291633466), (16, 645816733), (20107, 513904), (32119, 321712), (40214, 256952), (64238, 160856), (80428, 128476)]