1109968574

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{352819}}^1$

素因数の和:352856

約数の個数: 24

約数和(自身を含む): 1970852520

約数和(自身を除く): 860883946

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 352819, 705638, 3881009, 4586647, 7762018, 9173294, 42691099, 50453117, 85382198, 100906234, 554984287, 1109968574]

約数ペア:

[(1, 1109968574), (2, 554984287), (11, 100906234), (13, 85382198), (22, 50453117), (26, 42691099), (121, 9173294), (143, 7762018), (242, 4586647), (286, 3881009), (1573, 705638), (3146, 352819)]