713953424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{54617}}^1$

素因数の和:54687

約数の個数: 40

約数和(自身を含む): 1489979040

約数和(自身を除く): 776025616

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 54617, 109234, 218468, 436936, 873872, 1037723, 2075446, 2348531, 4150892, 4697062, 8301784, 9394124, 16603568, 18788248, 37576496, 44622089, 89244178, 178488356, 356976712, 713953424]

約数ペア:

[(1, 713953424), (2, 356976712), (4, 178488356), (8, 89244178), (16, 44622089), (19, 37576496), (38, 18788248), (43, 16603568), (76, 9394124), (86, 8301784), (152, 4697062), (172, 4150892), (304, 2348531), (344, 2075446), (688, 1037723), (817, 873872), (1634, 436936), (3268, 218468), (6536, 109234), (13072, 54617)]