379326526

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1\times {\mathrm{1559}}^1$

素因数の和:1936

約数の個数: 24

約数和(自身を含む): 602681040

約数和(自身を除く): 223354514

約数列:

[1, 2, 19, 38, 337, 361, 674, 722, 1559, 3118, 6403, 12806, 29621, 59242, 121657, 243314, 525383, 562799, 1050766, 1125598, 9982277, 19964554, 189663263, 379326526]

約数ペア:

[(1, 379326526), (2, 189663263), (19, 19964554), (38, 9982277), (337, 1125598), (361, 1050766), (674, 562799), (722, 525383), (1559, 243314), (3118, 121657), (6403, 59242), (12806, 29621)]