1147564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2371}}^1$

素因数の和:2397

約数の個数: 18

約数和(自身を含む): 2208332

約数和(自身を除く): 1060768

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2371, 4742, 9484, 26081, 52162, 104324, 286891, 573782, 1147564]

約数ペア:

[(1, 1147564), (2, 573782), (4, 286891), (11, 104324), (22, 52162), (44, 26081), (121, 9484), (242, 4742), (484, 2371)]