4980272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{28297}}^1$

素因数の和:28316

約数の個数: 20

約数和(自身を含む): 10526856

約数和(自身を除く): 5546584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 28297, 56594, 113188, 226376, 311267, 452752, 622534, 1245068, 2490136, 4980272]

約数ペア:

[(1, 4980272), (2, 2490136), (4, 1245068), (8, 622534), (11, 452752), (16, 311267), (22, 226376), (44, 113188), (88, 56594), (176, 28297)]