1036722128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4984241}}^1$

素因数の和:4984262

約数の個数: 20

約数和(自身を含む): 2163161028

約数和(自身を除く): 1126438900

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4984241, 9968482, 19936964, 39873928, 64795133, 79747856, 129590266, 259180532, 518361064, 1036722128]

約数ペア:

[(1, 1036722128), (2, 518361064), (4, 259180532), (8, 129590266), (13, 79747856), (16, 64795133), (26, 39873928), (52, 19936964), (104, 9968482), (208, 4984241)]