10311728

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4003}}^1$

素因数の和:4041

約数の個数: 40

約数和(自身を含む): 23831808

約数和(自身を除く): 13520080

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 4003, 8006, 16012, 28021, 32024, 56042, 64048, 92069, 112084, 184138, 224168, 368276, 448336, 644483, 736552, 1288966, 1473104, 2577932, 5155864, 10311728]

約数ペア:

[(1, 10311728), (2, 5155864), (4, 2577932), (7, 1473104), (8, 1288966), (14, 736552), (16, 644483), (23, 448336), (28, 368276), (46, 224168), (56, 184138), (92, 112084), (112, 92069), (161, 64048), (184, 56042), (322, 32024), (368, 28021), (644, 16012), (1288, 8006), (2576, 4003)]