6628138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 24

約数和(自身を含む): 11132100

約数和(自身を除く): 4503962

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 449, 671, 898, 1342, 4939, 7381, 9878, 14762, 27389, 54329, 54778, 108658, 301279, 602558, 3314069, 6628138]

約数ペア:

[(1, 6628138), (2, 3314069), (11, 602558), (22, 301279), (61, 108658), (121, 54778), (122, 54329), (242, 27389), (449, 14762), (671, 9878), (898, 7381), (1342, 4939)]