20173318548

素因数分解:

$2^2\times 3^1\times {\mathrm{3943}}^1\times {\mathrm{426353}}^1$

素因数の和:430303

約数の個数: 24

約数和(自身を含む): 47083124928

約数和(自身を除く): 26909806380

約数列:

[1, 2, 3, 4, 6, 12, 3943, 7886, 11829, 15772, 23658, 47316, 426353, 852706, 1279059, 1705412, 2558118, 5116236, 1681109879, 3362219758, 5043329637, 6724439516, 10086659274, 20173318548]

約数ペア:

[(1, 20173318548), (2, 10086659274), (3, 6724439516), (4, 5043329637), (6, 3362219758), (12, 1681109879), (3943, 5116236), (7886, 2558118), (11829, 1705412), (15772, 1279059), (23658, 852706), (47316, 426353)]