4921616

素因数分解:

$2^4\times 7^1\times {\mathrm{43943}}^1$

素因数の和:43958

約数の個数: 20

約数和(自身を含む): 10898112

約数和(自身を除く): 5976496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 43943, 87886, 175772, 307601, 351544, 615202, 703088, 1230404, 2460808, 4921616]

約数ペア:

[(1, 4921616), (2, 2460808), (4, 1230404), (7, 703088), (8, 615202), (14, 351544), (16, 307601), (28, 175772), (56, 87886), (112, 43943)]