86423772

素因数分解:

$2^2\times 3^1\times {\mathrm{7201981}}^1$

素因数の和:7201988

約数の個数: 12

約数和(自身を含む): 201655496

約数和(自身を除く): 115231724

約数列:

[1, 2, 3, 4, 6, 12, 7201981, 14403962, 21605943, 28807924, 43211886, 86423772]

約数ペア:

[(1, 86423772), (2, 43211886), (3, 28807924), (4, 21605943), (6, 14403962), (12, 7201981)]