12972156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{63589}}^1$

素因数の和:63613

約数の個数: 24

約数和(自身を含む): 32049360

約数和(自身を除く): 19077204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 63589, 127178, 190767, 254356, 381534, 763068, 1081013, 2162026, 3243039, 4324052, 6486078, 12972156]

約数ペア:

[(1, 12972156), (2, 6486078), (3, 4324052), (4, 3243039), (6, 2162026), (12, 1081013), (17, 763068), (34, 381534), (51, 254356), (68, 190767), (102, 127178), (204, 63589)]