1036839920774

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5417}}^1\times {\mathrm{719567}}^1$

素因数の和:725012

約数の個数: 32

約数和(自身を含む): 1871337323520

約数和(自身を除く): 834497402746

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5417, 10834, 37919, 75838, 102923, 205846, 719567, 720461, 1439134, 1440922, 5036969, 10073938, 13671773, 27343546, 95702411, 191404822, 3897894439, 7795788878, 27285261073, 54570522146, 74059994341, 148119988682, 518419960387, 1036839920774]

約数ペア:

[(1, 1036839920774), (2, 518419960387), (7, 148119988682), (14, 74059994341), (19, 54570522146), (38, 27285261073), (133, 7795788878), (266, 3897894439), (5417, 191404822), (10834, 95702411), (37919, 27343546), (75838, 13671773), (102923, 10073938), (205846, 5036969), (719567, 1440922), (720461, 1439134)]