16722702

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 39057408

約数和(自身を除く): 22334706

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1303, 1426, 2139, 2606, 3909, 4278, 6417, 7818, 11727, 12834, 23454, 29969, 40393, 59938, 80786, 89907, 121179, 179814, 242358, 269721, 363537, 539442, 727074, 929039, 1858078, 2787117, 5574234, 8361351, 16722702]

約数ペア:

[(1, 16722702), (2, 8361351), (3, 5574234), (6, 2787117), (9, 1858078), (18, 929039), (23, 727074), (31, 539442), (46, 363537), (62, 269721), (69, 242358), (93, 179814), (138, 121179), (186, 89907), (207, 80786), (279, 59938), (414, 40393), (558, 29969), (713, 23454), (1303, 12834), (1426, 11727), (2139, 7818), (2606, 6417), (3909, 4278)]