26286464

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{1499}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 52785000

約数和(自身を除く): 26498536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 1499, 2192, 2998, 4384, 5996, 8768, 11992, 17536, 23984, 47968, 95936, 191872, 205363, 410726, 821452, 1642904, 3285808, 6571616, 13143232, 26286464]

約数ペア:

[(1, 26286464), (2, 13143232), (4, 6571616), (8, 3285808), (16, 1642904), (32, 821452), (64, 410726), (128, 205363), (137, 191872), (274, 95936), (548, 47968), (1096, 23984), (1499, 17536), (2192, 11992), (2998, 8768), (4384, 5996)]