11553424

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{1123}}^1$

素因数の和:1774

約数の個数: 20

約数和(自身を含む): 22439536

約数和(自身を除く): 10886112

約数列:

[1, 2, 4, 8, 16, 643, 1123, 1286, 2246, 2572, 4492, 5144, 8984, 10288, 17968, 722089, 1444178, 2888356, 5776712, 11553424]

約数ペア:

[(1, 11553424), (2, 5776712), (4, 2888356), (8, 1444178), (16, 722089), (643, 17968), (1123, 10288), (1286, 8984), (2246, 5144), (2572, 4492)]