11712760

素因数分解:

$2^3\times 5^1\times {\mathrm{292819}}^1$

素因数の和:292830

約数の個数: 16

約数和(自身を含む): 26353800

約数和(自身を除く): 14641040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 292819, 585638, 1171276, 1464095, 2342552, 2928190, 5856380, 11712760]

約数ペア:

[(1, 11712760), (2, 5856380), (4, 2928190), (5, 2342552), (8, 1464095), (10, 1171276), (20, 585638), (40, 292819)]