27800066

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6871}}^1$

素因数の和:6914

約数の個数: 24

約数和(自身を含む): 50632896

約数和(自身を除く): 22832830

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 6871, 13742, 48097, 96194, 116807, 233614, 817649, 1635298, 1985719, 3971438, 13900033, 27800066]

約数ペア:

[(1, 27800066), (2, 13900033), (7, 3971438), (14, 1985719), (17, 1635298), (34, 817649), (119, 233614), (238, 116807), (289, 96194), (578, 48097), (2023, 13742), (4046, 6871)]