39459438

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13963}}^1$

素因数の和:14128

約数の個数: 24

約数和(自身を含む): 86046168

約数和(自身を除く): 46586730

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 13963, 27926, 41889, 83778, 125667, 251334, 2192191, 4384382, 6576573, 13153146, 19729719, 39459438]

約数ペア:

[(1, 39459438), (2, 19729719), (3, 13153146), (6, 6576573), (9, 4384382), (18, 2192191), (157, 251334), (314, 125667), (471, 83778), (942, 41889), (1413, 27926), (2826, 13963)]