137057956

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{10711}}^1$

素因数の和:11179

約数の個数: 24

約数和(自身を含む): 274741376

約数和(自身を除く): 137683420

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3199, 6398, 10711, 12796, 21422, 42844, 74977, 149954, 299908, 4894927, 9789854, 19579708, 34264489, 68528978, 137057956]

約数ペア:

[(1, 137057956), (2, 68528978), (4, 34264489), (7, 19579708), (14, 9789854), (28, 4894927), (457, 299908), (914, 149954), (1828, 74977), (3199, 42844), (6398, 21422), (10711, 12796)]