1489577078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7489}}^1\times {\mathrm{9041}}^1$

素因数の和:16543

約数の個数: 16

約数和(自身を含む): 2438084880

約数和(自身を除く): 948507802

約数列:

[1, 2, 11, 22, 7489, 9041, 14978, 18082, 82379, 99451, 164758, 198902, 67708049, 135416098, 744788539, 1489577078]

約数ペア:

[(1, 1489577078), (2, 744788539), (11, 135416098), (22, 67708049), (7489, 198902), (9041, 164758), (14978, 99451), (18082, 82379)]