7139417802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{778223}}^1$

素因数の和:778378

約数の個数: 32

約数和(自身を含む): 15688995840

約数和(自身を除く): 8549578038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 778223, 1556446, 2334669, 4669338, 8560453, 17120906, 25681359, 51362718, 108172997, 216345994, 324518991, 649037982, 1189902967, 2379805934, 3569708901, 7139417802]

約数ペア:

[(1, 7139417802), (2, 3569708901), (3, 2379805934), (6, 1189902967), (11, 649037982), (22, 324518991), (33, 216345994), (66, 108172997), (139, 51362718), (278, 25681359), (417, 17120906), (834, 8560453), (1529, 4669338), (3058, 2334669), (4587, 1556446), (9174, 778223)]