12447730

素因数分解:

$2^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1171}}^1$

素因数の和:2241

約数の個数: 16

約数和(自身を含む): 22446144

約数和(自身を除く): 9998414

約数列:

[1, 2, 5, 10, 1063, 1171, 2126, 2342, 5315, 5855, 10630, 11710, 1244773, 2489546, 6223865, 12447730]

約数ペア:

[(1, 12447730), (2, 6223865), (5, 2489546), (10, 1244773), (1063, 11710), (1171, 10630), (2126, 5855), (2342, 5315)]