3854956

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:170

約数の個数: 36

約数和(自身を含む): 8050224

約数和(自身を除く): 4195268

約数列:

[1, 2, 4, 7, 14, 28, 37, 61, 74, 122, 148, 244, 259, 427, 518, 854, 1036, 1708, 2257, 3721, 4514, 7442, 9028, 14884, 15799, 26047, 31598, 52094, 63196, 104188, 137677, 275354, 550708, 963739, 1927478, 3854956]

約数ペア:

[(1, 3854956), (2, 1927478), (4, 963739), (7, 550708), (14, 275354), (28, 137677), (37, 104188), (61, 63196), (74, 52094), (122, 31598), (148, 26047), (244, 15799), (259, 14884), (427, 9028), (518, 7442), (854, 4514), (1036, 3721), (1708, 2257)]