2017132544

素因数分解:

$2^{16}\times 7^1\times {\mathrm{4397}}^1$

素因数の和:4436

約数の個数: 68

約数和(自身を含む): 4611602064

約数和(自身を除く): 2594469520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 4397, 7168, 8192, 8794, 14336, 16384, 17588, 28672, 30779, 32768, 35176, 57344, 61558, 65536, 70352, 114688, 123116, 140704, 229376, 246232, 281408, 458752, 492464, 562816, 984928, 1125632, 1969856, 2251264, 3939712, 4502528, 7879424, 9005056, 15758848, 18010112, 31517696, 36020224, 63035392, 72040448, 126070784, 144080896, 252141568, 288161792, 504283136, 1008566272, 2017132544]

約数ペア:

[(1, 2017132544), (2, 1008566272), (4, 504283136), (7, 288161792), (8, 252141568), (14, 144080896), (16, 126070784), (28, 72040448), (32, 63035392), (56, 36020224), (64, 31517696), (112, 18010112), (128, 15758848), (224, 9005056), (256, 7879424), (448, 4502528), (512, 3939712), (896, 2251264), (1024, 1969856), (1792, 1125632), (2048, 984928), (3584, 562816), (4096, 492464), (4397, 458752), (7168, 281408), (8192, 246232), (8794, 229376), (14336, 140704), (16384, 123116), (17588, 114688), (28672, 70352), (30779, 65536), (32768, 61558), (35176, 57344)]