137085916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{6121}}^1$

素因数の和:6645

約数の個数: 24

約数和(自身を含む): 262266480

約数和(自身を除く): 125180564

約数列:

[1, 2, 4, 11, 22, 44, 509, 1018, 2036, 5599, 6121, 11198, 12242, 22396, 24484, 67331, 134662, 269324, 3115589, 6231178, 12462356, 34271479, 68542958, 137085916]

約数ペア:

[(1, 137085916), (2, 68542958), (4, 34271479), (11, 12462356), (22, 6231178), (44, 3115589), (509, 269324), (1018, 134662), (2036, 67331), (5599, 24484), (6121, 22396), (11198, 12242)]