20084528068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2423}}^1\times {\mathrm{188389}}^1$

素因数の和:190827

約数の個数: 24

約数和(自身を含む): 38359218240

約数和(自身を除く): 18274690172

約数列:

[1, 2, 4, 11, 22, 44, 2423, 4846, 9692, 26653, 53306, 106612, 188389, 376778, 753556, 2072279, 4144558, 8289116, 456466547, 912933094, 1825866188, 5021132017, 10042264034, 20084528068]

約数ペア:

[(1, 20084528068), (2, 10042264034), (4, 5021132017), (11, 1825866188), (22, 912933094), (44, 456466547), (2423, 8289116), (4846, 4144558), (9692, 2072279), (26653, 753556), (53306, 376778), (106612, 188389)]