26779136

素因数分解:

$2^9\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 40

約数和(自身を含む): 53981664

約数和(自身を除く): 27202528

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 271, 386, 512, 542, 772, 1084, 1544, 2168, 3088, 4336, 6176, 8672, 12352, 17344, 24704, 34688, 49408, 52303, 69376, 98816, 104606, 138752, 209212, 418424, 836848, 1673696, 3347392, 6694784, 13389568, 26779136]

約数ペア:

[(1, 26779136), (2, 13389568), (4, 6694784), (8, 3347392), (16, 1673696), (32, 836848), (64, 418424), (128, 209212), (193, 138752), (256, 104606), (271, 98816), (386, 69376), (512, 52303), (542, 49408), (772, 34688), (1084, 24704), (1544, 17344), (2168, 12352), (3088, 8672), (4336, 6176)]