4057936

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{11027}}^1$

素因数の和:11058

約数の個数: 20

約数和(自身を含む): 8204832

約数和(自身を除く): 4146896

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 11027, 22054, 44108, 88216, 176432, 253621, 507242, 1014484, 2028968, 4057936]

約数ペア:

[(1, 4057936), (2, 2028968), (4, 1014484), (8, 507242), (16, 253621), (23, 176432), (46, 88216), (92, 44108), (184, 22054), (368, 11027)]