943316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1949}}^1$

素因数の和:1975

約数の個数: 18

約数和(自身を含む): 1815450

約数和(自身を除く): 872134

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1949, 3898, 7796, 21439, 42878, 85756, 235829, 471658, 943316]

約数ペア:

[(1, 943316), (2, 471658), (4, 235829), (11, 85756), (22, 42878), (44, 21439), (121, 7796), (242, 3898), (484, 1949)]