27280726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{2371}}^1$

素因数の和:2907

約数の個数: 16

約数和(自身を含む): 44745408

約数和(自身を除く): 17464682

約数列:

[1, 2, 11, 22, 523, 1046, 2371, 4742, 5753, 11506, 26081, 52162, 1240033, 2480066, 13640363, 27280726]

約数ペア:

[(1, 27280726), (2, 13640363), (11, 2480066), (22, 1240033), (523, 52162), (1046, 26081), (2371, 11506), (4742, 5753)]