11113214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 20563200

約数和(自身を除く): 9449986

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1019, 1558, 2038, 5453, 7133, 10906, 14266, 19361, 38722, 41779, 83558, 135527, 271054, 292453, 584906, 793801, 1587602, 5556607, 11113214]

約数ペア:

[(1, 11113214), (2, 5556607), (7, 1587602), (14, 793801), (19, 584906), (38, 292453), (41, 271054), (82, 135527), (133, 83558), (266, 41779), (287, 38722), (574, 19361), (779, 14266), (1019, 10906), (1558, 7133), (2038, 5453)]