1214871098

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{2503}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 2142061824

約数和(自身を除く): 927190726

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 937, 1874, 2503, 5006, 6559, 13118, 17521, 34669, 35042, 69338, 92611, 185222, 242683, 485366, 648277, 1296554, 2345311, 4690622, 16417177, 32834354, 86776507, 173553014, 607435549, 1214871098]

約数ペア:

[(1, 1214871098), (2, 607435549), (7, 173553014), (14, 86776507), (37, 32834354), (74, 16417177), (259, 4690622), (518, 2345311), (937, 1296554), (1874, 648277), (2503, 485366), (5006, 242683), (6559, 185222), (13118, 92611), (17521, 69338), (34669, 35042)]