28536486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1283}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 62494848

約数和(自身を除く): 33958362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 337, 674, 1011, 1283, 2022, 2566, 3707, 3849, 7414, 7698, 11121, 14113, 22242, 28226, 42339, 84678, 432371, 864742, 1297113, 2594226, 4756081, 9512162, 14268243, 28536486]

約数ペア:

[(1, 28536486), (2, 14268243), (3, 9512162), (6, 4756081), (11, 2594226), (22, 1297113), (33, 864742), (66, 432371), (337, 84678), (674, 42339), (1011, 28226), (1283, 22242), (2022, 14113), (2566, 11121), (3707, 7698), (3849, 7414)]