348795898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{2239}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 584801280

約数和(自身を除く): 236005382

約数列:

[1, 2, 11, 22, 73, 97, 146, 194, 803, 1067, 1606, 2134, 2239, 4478, 7081, 14162, 24629, 49258, 77891, 155782, 163447, 217183, 326894, 434366, 1797917, 2389013, 3595834, 4778026, 15854359, 31708718, 174397949, 348795898]

約数ペア:

[(1, 348795898), (2, 174397949), (11, 31708718), (22, 15854359), (73, 4778026), (97, 3595834), (146, 2389013), (194, 1797917), (803, 434366), (1067, 326894), (1606, 217183), (2134, 163447), (2239, 155782), (4478, 77891), (7081, 49258), (14162, 24629)]