11405156938

素因数分解:

$2^1\times 7^1\times {\mathrm{5981}}^1\times {\mathrm{136207}}^1$

素因数の和:142197

約数の個数: 16

約数和(自身を含む): 19555110144

約数和(自身を除く): 8149953206

約数列:

[1, 2, 7, 14, 5981, 11962, 41867, 83734, 136207, 272414, 953449, 1906898, 814654067, 1629308134, 5702578469, 11405156938]

約数ペア:

[(1, 11405156938), (2, 5702578469), (7, 1629308134), (14, 814654067), (5981, 1906898), (11962, 953449), (41867, 272414), (83734, 136207)]