11225648

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1461

約数の個数: 40

約数和(自身を含む): 25215648

約数和(自身を除く): 13990000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 1373, 2044, 2746, 4088, 5492, 8176, 9611, 10984, 19222, 21968, 38444, 76888, 100229, 153776, 200458, 400916, 701603, 801832, 1403206, 1603664, 2806412, 5612824, 11225648]

約数ペア:

[(1, 11225648), (2, 5612824), (4, 2806412), (7, 1603664), (8, 1403206), (14, 801832), (16, 701603), (28, 400916), (56, 200458), (73, 153776), (112, 100229), (146, 76888), (292, 38444), (511, 21968), (584, 19222), (1022, 10984), (1168, 9611), (1373, 8176), (2044, 5492), (2746, 4088)]