6550448

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{9521}}^1$

素因数の和:9572

約数の個数: 20

約数和(自身を含む): 12988008

約数和(自身を除く): 6437560

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 9521, 19042, 38084, 76168, 152336, 409403, 818806, 1637612, 3275224, 6550448]

約数ペア:

[(1, 6550448), (2, 3275224), (4, 1637612), (8, 818806), (16, 409403), (43, 152336), (86, 76168), (172, 38084), (344, 19042), (688, 9521)]