28231404

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{44389}}^1$

素因数の和:44449

約数の個数: 24

約数和(自身を含む): 67117680

約数和(自身を除く): 38886276

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 44389, 88778, 133167, 177556, 266334, 532668, 2352617, 4705234, 7057851, 9410468, 14115702, 28231404]

約数ペア:

[(1, 28231404), (2, 14115702), (3, 9410468), (4, 7057851), (6, 4705234), (12, 2352617), (53, 532668), (106, 266334), (159, 177556), (212, 133167), (318, 88778), (636, 44389)]