42401792

素因数分解:

$2^{16}\times {\mathrm{647}}^1$

素因数の和:679

約数の個数: 34

約数和(自身を含む): 84934008

約数和(自身を除く): 42532216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 647, 1024, 1294, 2048, 2588, 4096, 5176, 8192, 10352, 16384, 20704, 32768, 41408, 65536, 82816, 165632, 331264, 662528, 1325056, 2650112, 5300224, 10600448, 21200896, 42401792]

約数ペア:

[(1, 42401792), (2, 21200896), (4, 10600448), (8, 5300224), (16, 2650112), (32, 1325056), (64, 662528), (128, 331264), (256, 165632), (512, 82816), (647, 65536), (1024, 41408), (1294, 32768), (2048, 20704), (2588, 16384), (4096, 10352), (5176, 8192)]