20140015756

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3225499}}^1$

素因数の和:3225733

約数の個数: 24

約数和(自身を含む): 40460672000

約数和(自身を除く): 20320656244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 3225499, 6450998, 12901996, 22578493, 45156986, 90313972, 719286277, 1438572554, 2877145108, 5035003939, 10070007878, 20140015756]

約数ペア:

[(1, 20140015756), (2, 10070007878), (4, 5035003939), (7, 2877145108), (14, 1438572554), (28, 719286277), (223, 90313972), (446, 45156986), (892, 22578493), (1561, 12901996), (3122, 6450998), (6244, 3225499)]