655441068

素因数分解:

$2^2\times 3^1\times {\mathrm{9601}}^1\times {\mathrm{5689}}^1$

素因数の和:15297

約数の個数: 24

約数和(自身を含む): 1529790640

約数和(自身を除く): 874349572

約数列:

[1, 2, 3, 4, 6, 12, 5689, 9601, 11378, 17067, 19202, 22756, 28803, 34134, 38404, 57606, 68268, 115212, 54620089, 109240178, 163860267, 218480356, 327720534, 655441068]

約数ペア:

[(1, 655441068), (2, 327720534), (3, 218480356), (4, 163860267), (6, 109240178), (12, 54620089), (5689, 115212), (9601, 68268), (11378, 57606), (17067, 38404), (19202, 34134), (22756, 28803)]