27682688144

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{15873101}}^1$

素因数の和:15873218

約数の個数: 20

約数和(自身を含む): 54127277820

約数和(自身を除く): 26444589676

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 15873101, 31746202, 63492404, 126984808, 253969616, 1730168009, 3460336018, 6920672036, 13841344072, 27682688144]

約数ペア:

[(1, 27682688144), (2, 13841344072), (4, 6920672036), (8, 3460336018), (16, 1730168009), (109, 253969616), (218, 126984808), (436, 63492404), (872, 31746202), (1744, 15873101)]