17967496508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8035553}}^1$

素因数の和:8035613

約数の個数: 24

約数和(自身を含む): 34649308848

約数和(自身を除く): 16681812340

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 8035553, 16071106, 32142212, 104462189, 208924378, 345528779, 417848756, 691057558, 1382115116, 4491874127, 8983748254, 17967496508]

約数ペア:

[(1, 17967496508), (2, 8983748254), (4, 4491874127), (13, 1382115116), (26, 691057558), (43, 417848756), (52, 345528779), (86, 208924378), (172, 104462189), (559, 32142212), (1118, 16071106), (2236, 8035553)]