13460678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87407}}^1$

素因数の和:87427

約数の個数: 16

約数和(自身を含む): 25173504

約数和(自身を除く): 11712826

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 87407, 174814, 611849, 961477, 1223698, 1922954, 6730339, 13460678]

約数ペア:

[(1, 13460678), (2, 6730339), (7, 1922954), (11, 1223698), (14, 961477), (22, 611849), (77, 174814), (154, 87407)]