552739696

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{20551}}^1$

素因数の和:20641

約数の個数: 30

約数和(自身を含む): 1097743976

約数和(自身を除く): 545004280

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 3362, 6724, 13448, 20551, 26896, 41102, 82204, 164408, 328816, 842591, 1685182, 3370364, 6740728, 13481456, 34546231, 69092462, 138184924, 276369848, 552739696]

約数ペア:

[(1, 552739696), (2, 276369848), (4, 138184924), (8, 69092462), (16, 34546231), (41, 13481456), (82, 6740728), (164, 3370364), (328, 1685182), (656, 842591), (1681, 328816), (3362, 164408), (6724, 82204), (13448, 41102), (20551, 26896)]