339976318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{11593}}^1$

素因数の和:11680

約数の個数: 32

約数和(自身を含む): 587676672

約数和(自身を除く): 247700354

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 473, 682, 946, 1333, 2666, 11593, 14663, 23186, 29326, 127523, 255046, 359383, 498499, 718766, 996998, 3953213, 5483489, 7906426, 10966978, 15453469, 30906938, 169988159, 339976318]

約数ペア:

[(1, 339976318), (2, 169988159), (11, 30906938), (22, 15453469), (31, 10966978), (43, 7906426), (62, 5483489), (86, 3953213), (341, 996998), (473, 718766), (682, 498499), (946, 359383), (1333, 255046), (2666, 127523), (11593, 29326), (14663, 23186)]