15679839438

素因数分解:

$2^1\times 3^3\times {\mathrm{290367397}}^1$

素因数の和:290367408

約数の個数: 16

約数和(自身を含む): 34844087760

約数和(自身を除く): 19164248322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 290367397, 580734794, 871102191, 1742204382, 2613306573, 5226613146, 7839919719, 15679839438]

約数ペア:

[(1, 15679839438), (2, 7839919719), (3, 5226613146), (6, 2613306573), (9, 1742204382), (18, 871102191), (27, 580734794), (54, 290367397)]