3988712002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{16482281}}^1$

素因数の和:16482305

約数の個数: 12

約数和(自身を含む): 6576430518

約数和(自身を除く): 2587718516

約数列:

[1, 2, 11, 22, 121, 242, 16482281, 32964562, 181305091, 362610182, 1994356001, 3988712002]

約数ペア:

[(1, 3988712002), (2, 1994356001), (11, 362610182), (22, 181305091), (121, 32964562), (242, 16482281)]