13003391

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 14364000

約数和(自身を除く): 1360609

約数列:

[1, 19, 37, 53, 349, 703, 1007, 1961, 6631, 12913, 18497, 37259, 245347, 351443, 684389, 13003391]

約数ペア:

[(1, 13003391), (19, 684389), (37, 351443), (53, 245347), (349, 37259), (703, 18497), (1007, 12913), (1961, 6631)]