26645806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{7001}}^1$

素因数の和:7187

約数の個数: 16

約数和(自身を含む): 43860528

約数和(自身を除く): 17214722

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 7001, 14002, 77011, 154022, 1211173, 2422346, 13322903, 26645806]

約数ペア:

[(1, 26645806), (2, 13322903), (11, 2422346), (22, 1211173), (173, 154022), (346, 77011), (1903, 14002), (3806, 7001)]