9555376

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{5479}}^1$

素因数の和:5596

約数の個数: 20

約数和(自身を含む): 18686800

約数和(自身を除く): 9131424

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 5479, 10958, 21916, 43832, 87664, 597211, 1194422, 2388844, 4777688, 9555376]

約数ペア:

[(1, 9555376), (2, 4777688), (4, 2388844), (8, 1194422), (16, 597211), (109, 87664), (218, 43832), (436, 21916), (872, 10958), (1744, 5479)]