1242886624

素因数分解:

$2^5\times 7^1\times {\mathrm{5548601}}^1$

素因数の和:5548618

約数の個数: 24

約数和(自身を含む): 2796495408

約数和(自身を除く): 1553608784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5548601, 11097202, 22194404, 38840207, 44388808, 77680414, 88777616, 155360828, 177555232, 310721656, 621443312, 1242886624]

約数ペア:

[(1, 1242886624), (2, 621443312), (4, 310721656), (7, 177555232), (8, 155360828), (14, 88777616), (16, 77680414), (28, 44388808), (32, 38840207), (56, 22194404), (112, 11097202), (224, 5548601)]