20953356

素因数分解:

$2^2\times 3^1\times {\mathrm{467}}^1\times {\mathrm{3739}}^1$

素因数の和:4213

約数の個数: 24

約数和(自身を含む): 49008960

約数和(自身を除く): 28055604

約数列:

[1, 2, 3, 4, 6, 12, 467, 934, 1401, 1868, 2802, 3739, 5604, 7478, 11217, 14956, 22434, 44868, 1746113, 3492226, 5238339, 6984452, 10476678, 20953356]

約数ペア:

[(1, 20953356), (2, 10476678), (3, 6984452), (4, 5238339), (6, 3492226), (12, 1746113), (467, 44868), (934, 22434), (1401, 14956), (1868, 11217), (2802, 7478), (3739, 5604)]