28967422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 50925024

約数和(自身を除く): 21957602

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1061, 1241, 1606, 2122, 2482, 11671, 13651, 18037, 23342, 27302, 36074, 77453, 154906, 198407, 396814, 851983, 1316701, 1703966, 2633402, 14483711, 28967422]

約数ペア:

[(1, 28967422), (2, 14483711), (11, 2633402), (17, 1703966), (22, 1316701), (34, 851983), (73, 396814), (146, 198407), (187, 154906), (374, 77453), (803, 36074), (1061, 27302), (1241, 23342), (1606, 18037), (2122, 13651), (2482, 11671)]