20171119086

素因数分解:

$2^1\times 3^2\times {\mathrm{19541}}^1\times {\mathrm{57347}}^1$

素因数の和:76896

約数の個数: 24

約数和(自身を含む): 43707090024

約数和(自身を除く): 23535970938

約数列:

[1, 2, 3, 6, 9, 18, 19541, 39082, 57347, 58623, 114694, 117246, 172041, 175869, 344082, 351738, 516123, 1032246, 1120617727, 2241235454, 3361853181, 6723706362, 10085559543, 20171119086]

約数ペア:

[(1, 20171119086), (2, 10085559543), (3, 6723706362), (6, 3361853181), (9, 2241235454), (18, 1120617727), (19541, 1032246), (39082, 516123), (57347, 351738), (58623, 344082), (114694, 175869), (117246, 172041)]