18390034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1009}}^1$

素因数の和:1725

約数の個数: 16

約数和(自身を含む): 29778840

約数和(自身を除く): 11388806

約数列:

[1, 2, 13, 26, 701, 1009, 1402, 2018, 9113, 13117, 18226, 26234, 707309, 1414618, 9195017, 18390034]

約数ペア:

[(1, 18390034), (2, 9195017), (13, 1414618), (26, 707309), (701, 26234), (1009, 18226), (1402, 13117), (2018, 9113)]