11259880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12239}}^1$

素因数の和:12273

約数の個数: 32

約数和(自身を含む): 26438400

約数和(自身を除く): 15178520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 12239, 24478, 48956, 61195, 97912, 122390, 244780, 281497, 489560, 562994, 1125988, 1407485, 2251976, 2814970, 5629940, 11259880]

約数ペア:

[(1, 11259880), (2, 5629940), (4, 2814970), (5, 2251976), (8, 1407485), (10, 1125988), (20, 562994), (23, 489560), (40, 281497), (46, 244780), (92, 122390), (115, 97912), (184, 61195), (230, 48956), (460, 24478), (920, 12239)]