13447621568

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{16381}}^1$

素因数の和:16621

約数の個数: 56

約数和(自身を含む): 27163190784

約数和(自身を除く): 13715569216

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 127, 202, 254, 404, 508, 808, 1016, 1616, 2032, 3232, 4064, 6464, 8128, 12827, 16381, 25654, 32762, 51308, 65524, 102616, 131048, 205232, 262096, 410464, 524192, 820928, 1048384, 1654481, 2080387, 3308962, 4160774, 6617924, 8321548, 13235848, 16643096, 26471696, 33286192, 52943392, 66572384, 105886784, 133144768, 210119087, 420238174, 840476348, 1680952696, 3361905392, 6723810784, 13447621568]

約数ペア:

[(1, 13447621568), (2, 6723810784), (4, 3361905392), (8, 1680952696), (16, 840476348), (32, 420238174), (64, 210119087), (101, 133144768), (127, 105886784), (202, 66572384), (254, 52943392), (404, 33286192), (508, 26471696), (808, 16643096), (1016, 13235848), (1616, 8321548), (2032, 6617924), (3232, 4160774), (4064, 3308962), (6464, 2080387), (8128, 1654481), (12827, 1048384), (16381, 820928), (25654, 524192), (32762, 410464), (51308, 262096), (65524, 205232), (102616, 131048)]