8486912

素因数分解:

$2^{15}\times 7^1\times {\mathrm{37}}^1$

素因数の和:74

約数の個数: 64

約数和(自身を含む): 19922640

約数和(自身を除く): 11435728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1024, 1036, 1184, 1792, 2048, 2072, 2368, 3584, 4096, 4144, 4736, 7168, 8192, 8288, 9472, 14336, 16384, 16576, 18944, 28672, 32768, 33152, 37888, 57344, 66304, 75776, 114688, 132608, 151552, 229376, 265216, 303104, 530432, 606208, 1060864, 1212416, 2121728, 4243456, 8486912]

約数ペア:

[(1, 8486912), (2, 4243456), (4, 2121728), (7, 1212416), (8, 1060864), (14, 606208), (16, 530432), (28, 303104), (32, 265216), (37, 229376), (56, 151552), (64, 132608), (74, 114688), (112, 75776), (128, 66304), (148, 57344), (224, 37888), (256, 33152), (259, 32768), (296, 28672), (448, 18944), (512, 16576), (518, 16384), (592, 14336), (896, 9472), (1024, 8288), (1036, 8192), (1184, 7168), (1792, 4736), (2048, 4144), (2072, 4096), (2368, 3584)]