537966078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{7283}}^1$

素因数の和:8248

約数の個数: 32

約数和(自身を含む): 1160078976

約数和(自身を除く): 622112898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 947, 1894, 2841, 5682, 7283, 12311, 14566, 21849, 24622, 36933, 43698, 73866, 94679, 189358, 284037, 568074, 6897001, 13794002, 20691003, 41382006, 89661013, 179322026, 268983039, 537966078]

約数ペア:

[(1, 537966078), (2, 268983039), (3, 179322026), (6, 89661013), (13, 41382006), (26, 20691003), (39, 13794002), (78, 6897001), (947, 568074), (1894, 284037), (2841, 189358), (5682, 94679), (7283, 73866), (12311, 43698), (14566, 36933), (21849, 24622)]