974668508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{25969}}^1$

素因数の和:26837

約数の個数: 24

約数和(自身を含む): 1862983920

約数和(自身を除く): 888315412

約数列:

[1, 2, 4, 11, 22, 44, 853, 1706, 3412, 9383, 18766, 25969, 37532, 51938, 103876, 285659, 571318, 1142636, 22151557, 44303114, 88606228, 243667127, 487334254, 974668508]

約数ペア:

[(1, 974668508), (2, 487334254), (4, 243667127), (11, 88606228), (22, 44303114), (44, 22151557), (853, 1142636), (1706, 571318), (3412, 285659), (9383, 103876), (18766, 51938), (25969, 37532)]