860135474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{11489}}^1$

素因数の和:11626

約数の個数: 32

約数和(自身を含む): 1459321920

約数和(自身を除く): 599186446

約数列:

[1, 2, 11, 22, 41, 82, 83, 166, 451, 902, 913, 1826, 3403, 6806, 11489, 22978, 37433, 74866, 126379, 252758, 471049, 942098, 953587, 1907174, 5181539, 10363078, 10489457, 20978914, 39097067, 78194134, 430067737, 860135474]

約数ペア:

[(1, 860135474), (2, 430067737), (11, 78194134), (22, 39097067), (41, 20978914), (82, 10489457), (83, 10363078), (166, 5181539), (451, 1907174), (902, 953587), (913, 942098), (1826, 471049), (3403, 252758), (6806, 126379), (11489, 74866), (22978, 37433)]