26902538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5981}}^1$

素因数の和:6169

約数の個数: 16

約数和(自身を含む): 43716456

約数和(自身を除く): 16813918

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 5981, 11962, 77753, 155506, 1034713, 2069426, 13451269, 26902538]

約数ペア:

[(1, 26902538), (2, 13451269), (13, 2069426), (26, 1034713), (173, 155506), (346, 77753), (2249, 11962), (4498, 5981)]