121603792

素因数分解:

$2^4\times {\mathrm{2161}}^1\times {\mathrm{3517}}^1$

素因数の和:5686

約数の個数: 20

約数和(自身を含む): 235783396

約数和(自身を除く): 114179604

約数列:

[1, 2, 4, 8, 16, 2161, 3517, 4322, 7034, 8644, 14068, 17288, 28136, 34576, 56272, 7600237, 15200474, 30400948, 60801896, 121603792]

約数ペア:

[(1, 121603792), (2, 60801896), (4, 30400948), (8, 15200474), (16, 7600237), (2161, 56272), (3517, 34576), (4322, 28136), (7034, 17288), (8644, 14068)]