8081458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 15297408

約数和(自身を除く): 7215950

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 541, 679, 1067, 1082, 1358, 2134, 3787, 5951, 7469, 7574, 11902, 14938, 41657, 52477, 83314, 104954, 367339, 577247, 734678, 1154494, 4040729, 8081458]

約数ペア:

[(1, 8081458), (2, 4040729), (7, 1154494), (11, 734678), (14, 577247), (22, 367339), (77, 104954), (97, 83314), (154, 52477), (194, 41657), (541, 14938), (679, 11902), (1067, 7574), (1082, 7469), (1358, 5951), (2134, 3787)]