1065353216

素因数分解:

$2^{23}\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 2147483520

約数和(自身を除く): 1082130304

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2048, 4064, 4096, 8128, 8192, 16256, 16384, 32512, 32768, 65024, 65536, 130048, 131072, 260096, 262144, 520192, 524288, 1040384, 1048576, 2080768, 2097152, 4161536, 4194304, 8323072, 8388608, 16646144, 33292288, 66584576, 133169152, 266338304, 532676608, 1065353216]

約数ペア:

[(1, 1065353216), (2, 532676608), (4, 266338304), (8, 133169152), (16, 66584576), (32, 33292288), (64, 16646144), (127, 8388608), (128, 8323072), (254, 4194304), (256, 4161536), (508, 2097152), (512, 2080768), (1016, 1048576), (1024, 1040384), (2032, 524288), (2048, 520192), (4064, 262144), (4096, 260096), (8128, 131072), (8192, 130048), (16256, 65536), (16384, 65024), (32512, 32768)]