20828014728

素因数分解:

$2^3\times 3^1\times {\mathrm{1873}}^1\times {\mathrm{463339}}^1$

素因数の和:465221

約数の個数: 32

約数和(自身を含む): 52097949600

約数和(自身を除く): 31269934872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1873, 3746, 5619, 7492, 11238, 14984, 22476, 44952, 463339, 926678, 1390017, 1853356, 2780034, 3706712, 5560068, 11120136, 867833947, 1735667894, 2603501841, 3471335788, 5207003682, 6942671576, 10414007364, 20828014728]

約数ペア:

[(1, 20828014728), (2, 10414007364), (3, 6942671576), (4, 5207003682), (6, 3471335788), (8, 2603501841), (12, 1735667894), (24, 867833947), (1873, 11120136), (3746, 5560068), (5619, 3706712), (7492, 2780034), (11238, 1853356), (14984, 1390017), (22476, 926678), (44952, 463339)]