20164236554

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7702153}}^1$

素因数の和:7702190

約数の個数: 32

約数和(自身を含む): 39927966336

約数和(自身を除く): 19763729782

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 7702153, 15404306, 53915071, 84723683, 107830142, 130936601, 169447366, 261873202, 593065781, 916556207, 1186131562, 1440302611, 1833112414, 2880605222, 10082118277, 20164236554]

約数ペア:

[(1, 20164236554), (2, 10082118277), (7, 2880605222), (11, 1833112414), (14, 1440302611), (17, 1186131562), (22, 916556207), (34, 593065781), (77, 261873202), (119, 169447366), (154, 130936601), (187, 107830142), (238, 84723683), (374, 53915071), (1309, 15404306), (2618, 7702153)]