9047273186

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1\times {\mathrm{5503}}^1$

素因数の和:8286

約数の個数: 32

約数和(自身を含む): 15878995968

約数和(自身を除く): 6831722782

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 2731, 5462, 5503, 11006, 19117, 38234, 38521, 77042, 117433, 234866, 236629, 473258, 822031, 1644062, 1656403, 3312806, 15028693, 30057386, 105200851, 210401702, 646233799, 1292467598, 4523636593, 9047273186]

約数ペア:

[(1, 9047273186), (2, 4523636593), (7, 1292467598), (14, 646233799), (43, 210401702), (86, 105200851), (301, 30057386), (602, 15028693), (2731, 3312806), (5462, 1656403), (5503, 1644062), (11006, 822031), (19117, 473258), (38234, 236629), (38521, 234866), (77042, 117433)]