6996568

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 13653360

約数和(自身を除く): 6656792

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 257, 328, 332, 514, 664, 1028, 2056, 3403, 6806, 10537, 13612, 21074, 21331, 27224, 42148, 42662, 84296, 85324, 170648, 874571, 1749142, 3498284, 6996568]

約数ペア:

[(1, 6996568), (2, 3498284), (4, 1749142), (8, 874571), (41, 170648), (82, 85324), (83, 84296), (164, 42662), (166, 42148), (257, 27224), (328, 21331), (332, 21074), (514, 13612), (664, 10537), (1028, 6806), (2056, 3403)]