28014584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1613}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 56941920

約数和(自身を除く): 28927336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 1613, 2171, 3226, 4342, 6452, 8684, 12904, 17368, 20969, 41938, 83876, 167752, 269371, 538742, 1077484, 2154968, 3501823, 7003646, 14007292, 28014584]

約数ペア:

[(1, 28014584), (2, 14007292), (4, 7003646), (8, 3501823), (13, 2154968), (26, 1077484), (52, 538742), (104, 269371), (167, 167752), (334, 83876), (668, 41938), (1336, 20969), (1613, 17368), (2171, 12904), (3226, 8684), (4342, 6452)]