17887928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 35544960

約数和(自身を除く): 17657032

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1451, 1541, 2902, 3082, 5804, 6164, 11608, 12328, 33373, 66746, 97217, 133492, 194434, 266984, 388868, 777736, 2235991, 4471982, 8943964, 17887928]

約数ペア:

[(1, 17887928), (2, 8943964), (4, 4471982), (8, 2235991), (23, 777736), (46, 388868), (67, 266984), (92, 194434), (134, 133492), (184, 97217), (268, 66746), (536, 33373), (1451, 12328), (1541, 11608), (2902, 6164), (3082, 5804)]