28284384256

素因数分解:

$2^{10}\times {\mathrm{239}}^1\times {\mathrm{115571}}^1$

素因数の和:115830

約数の個数: 44

約数和(自身を含む): 56778212160

約数和(自身を除く): 28493827904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 478, 512, 956, 1024, 1912, 3824, 7648, 15296, 30592, 61184, 115571, 122368, 231142, 244736, 462284, 924568, 1849136, 3698272, 7396544, 14793088, 27621469, 29586176, 55242938, 59172352, 110485876, 118344704, 220971752, 441943504, 883887008, 1767774016, 3535548032, 7071096064, 14142192128, 28284384256]

約数ペア:

[(1, 28284384256), (2, 14142192128), (4, 7071096064), (8, 3535548032), (16, 1767774016), (32, 883887008), (64, 441943504), (128, 220971752), (239, 118344704), (256, 110485876), (478, 59172352), (512, 55242938), (956, 29586176), (1024, 27621469), (1912, 14793088), (3824, 7396544), (7648, 3698272), (15296, 1849136), (30592, 924568), (61184, 462284), (115571, 244736), (122368, 231142)]