28996682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:759

約数の個数: 36

約数和(自身を含む): 51842070

約数和(自身を除く): 22845388

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 169, 242, 286, 338, 709, 1418, 1573, 1859, 3146, 3718, 7799, 9217, 15598, 18434, 20449, 40898, 85789, 101387, 119821, 171578, 202774, 239642, 1115257, 1318031, 2230514, 2636062, 14498341, 28996682]

約数ペア:

[(1, 28996682), (2, 14498341), (11, 2636062), (13, 2230514), (22, 1318031), (26, 1115257), (121, 239642), (143, 202774), (169, 171578), (242, 119821), (286, 101387), (338, 85789), (709, 40898), (1418, 20449), (1573, 18434), (1859, 15598), (3146, 9217), (3718, 7799)]