21844928

素因数分解:

$2^6\times 7^1\times {\mathrm{48761}}^1$

素因数の和:48780

約数の個数: 28

約数和(自身を含む): 49542192

約数和(自身を除く): 27697264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 48761, 97522, 195044, 341327, 390088, 682654, 780176, 1365308, 1560352, 2730616, 3120704, 5461232, 10922464, 21844928]

約数ペア:

[(1, 21844928), (2, 10922464), (4, 5461232), (7, 3120704), (8, 2730616), (14, 1560352), (16, 1365308), (28, 780176), (32, 682654), (56, 390088), (64, 341327), (112, 195044), (224, 97522), (448, 48761)]