1285283392

素因数分解:

$2^6\times {\mathrm{1033}}^1\times {\mathrm{19441}}^1$

素因数の和:20486

約数の個数: 28

約数和(自身を含む): 2553084556

約数和(自身を除く): 1267801164

約数列:

[1, 2, 4, 8, 16, 32, 64, 1033, 2066, 4132, 8264, 16528, 19441, 33056, 38882, 66112, 77764, 155528, 311056, 622112, 1244224, 20082553, 40165106, 80330212, 160660424, 321320848, 642641696, 1285283392]

約数ペア:

[(1, 1285283392), (2, 642641696), (4, 321320848), (8, 160660424), (16, 80330212), (32, 40165106), (64, 20082553), (1033, 1244224), (2066, 622112), (4132, 311056), (8264, 155528), (16528, 77764), (19441, 66112), (33056, 38882)]