6985552

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 40

約数和(自身を含む): 15651776

約数和(自身を除く): 8666224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 643, 679, 776, 1286, 1358, 1552, 2572, 2716, 4501, 5144, 5432, 9002, 10288, 10864, 18004, 36008, 62371, 72016, 124742, 249484, 436597, 498968, 873194, 997936, 1746388, 3492776, 6985552]

約数ペア:

[(1, 6985552), (2, 3492776), (4, 1746388), (7, 997936), (8, 873194), (14, 498968), (16, 436597), (28, 249484), (56, 124742), (97, 72016), (112, 62371), (194, 36008), (388, 18004), (643, 10864), (679, 10288), (776, 9002), (1286, 5432), (1358, 5144), (1552, 4501), (2572, 2716)]