84192526

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{2011}}^1$

素因数の和:2208

約数の個数: 24

約数和(自身を含む): 139685112

約数和(自身を除く): 55492586

約数列:

[1, 2, 11, 22, 121, 173, 242, 346, 1903, 2011, 3806, 4022, 20933, 22121, 41866, 44242, 243331, 347903, 486662, 695806, 3826933, 7653866, 42096263, 84192526]

約数ペア:

[(1, 84192526), (2, 42096263), (11, 7653866), (22, 3826933), (121, 695806), (173, 486662), (242, 347903), (346, 243331), (1903, 44242), (2011, 41866), (3806, 22121), (4022, 20933)]