103473128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16561}}^1$

素因数の和:16649

約数の個数: 32

約数和(自身を含む): 214643520

約数和(自身を除く): 111170392

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 16561, 33122, 66244, 132488, 182171, 364342, 728684, 1175831, 1457368, 2351662, 4703324, 9406648, 12934141, 25868282, 51736564, 103473128]

約数ペア:

[(1, 103473128), (2, 51736564), (4, 25868282), (8, 12934141), (11, 9406648), (22, 4703324), (44, 2351662), (71, 1457368), (88, 1175831), (142, 728684), (284, 364342), (568, 182171), (781, 132488), (1562, 66244), (3124, 33122), (6248, 16561)]