14689094576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{994657}}^1$

素因数の和:994749

約数の個数: 40

約数和(自身を含む): 31081073184

約数和(自身を除く): 16391978608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 7384, 14768, 994657, 1989314, 3978628, 7957256, 12930541, 15914512, 25861082, 51722164, 70620647, 103444328, 141241294, 206888656, 282482588, 564965176, 918068411, 1129930352, 1836136822, 3672273644, 7344547288, 14689094576]

約数ペア:

[(1, 14689094576), (2, 7344547288), (4, 3672273644), (8, 1836136822), (13, 1129930352), (16, 918068411), (26, 564965176), (52, 282482588), (71, 206888656), (104, 141241294), (142, 103444328), (208, 70620647), (284, 51722164), (568, 25861082), (923, 15914512), (1136, 12930541), (1846, 7957256), (3692, 3978628), (7384, 1989314), (14768, 994657)]