7400708

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4987}}^1$

素因数の和:5051

約数の個数: 24

約数和(自身を含む): 15083712

約数和(自身を除く): 7683004

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 4987, 9974, 19948, 34909, 69818, 139636, 264311, 528622, 1057244, 1850177, 3700354, 7400708]

約数ペア:

[(1, 7400708), (2, 3700354), (4, 1850177), (7, 1057244), (14, 528622), (28, 264311), (53, 139636), (106, 69818), (212, 34909), (371, 19948), (742, 9974), (1484, 4987)]