28096312

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{5479}}^1$

素因数の和:6126

約数の個数: 16

約数和(自身を含む): 52772400

約数和(自身を除く): 24676088

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 5479, 10958, 21916, 43832, 3512039, 7024078, 14048156, 28096312]

約数ペア:

[(1, 28096312), (2, 14048156), (4, 7024078), (8, 3512039), (641, 43832), (1282, 21916), (2564, 10958), (5128, 5479)]