1288362

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{743}}^1$

素因数の和:782

約数の個数: 24

約数和(自身を含む): 2740896

約数和(自身を除く): 1452534

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 743, 867, 1486, 1734, 2229, 4458, 12631, 25262, 37893, 75786, 214727, 429454, 644181, 1288362]

約数ペア:

[(1, 1288362), (2, 644181), (3, 429454), (6, 214727), (17, 75786), (34, 37893), (51, 25262), (102, 12631), (289, 4458), (578, 2229), (743, 1734), (867, 1486)]