26156789456

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{600367}}^1$

素因数の和:600771

約数の個数: 40

約数和(自身を含む): 58067592960

約数和(自身を除く): 31910803504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 778, 1556, 2723, 3112, 5446, 6224, 10892, 21784, 43568, 600367, 1200734, 2401468, 4202569, 4802936, 8405138, 9605872, 16810276, 33620552, 67241104, 233542763, 467085526, 934171052, 1634799341, 1868342104, 3269598682, 3736684208, 6539197364, 13078394728, 26156789456]

約数ペア:

[(1, 26156789456), (2, 13078394728), (4, 6539197364), (7, 3736684208), (8, 3269598682), (14, 1868342104), (16, 1634799341), (28, 934171052), (56, 467085526), (112, 233542763), (389, 67241104), (778, 33620552), (1556, 16810276), (2723, 9605872), (3112, 8405138), (5446, 4802936), (6224, 4202569), (10892, 2401468), (21784, 1200734), (43568, 600367)]