1256265076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2595589}}^1$

素因数の和:2595615

約数の個数: 18

約数和(自身を含む): 2416494290

約数和(自身を除く): 1160229214

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2595589, 5191178, 10382356, 28551479, 57102958, 114205916, 314066269, 628132538, 1256265076]

約数ペア:

[(1, 1256265076), (2, 628132538), (4, 314066269), (11, 114205916), (22, 57102958), (44, 28551479), (121, 10382356), (242, 5191178), (484, 2595589)]