6414394

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 12086280

約数和(自身を除く): 5671886

約数列:

[1, 2, 7, 14, 29, 37, 49, 58, 61, 74, 98, 122, 203, 259, 406, 427, 518, 854, 1073, 1421, 1769, 1813, 2146, 2257, 2842, 2989, 3538, 3626, 4514, 5978, 7511, 12383, 15022, 15799, 24766, 31598, 52577, 65453, 86681, 105154, 110593, 130906, 173362, 221186, 458171, 916342, 3207197, 6414394]

約数ペア:

[(1, 6414394), (2, 3207197), (7, 916342), (14, 458171), (29, 221186), (37, 173362), (49, 130906), (58, 110593), (61, 105154), (74, 86681), (98, 65453), (122, 52577), (203, 31598), (259, 24766), (406, 15799), (427, 15022), (518, 12383), (854, 7511), (1073, 5978), (1421, 4514), (1769, 3626), (1813, 3538), (2146, 2989), (2257, 2842)]