144466028

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11971}}^1$

素因数の和:12413

約数の個数: 24

約数和(自身を含む): 289626624

約数和(自身を除く): 145160596

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1724, 3017, 6034, 11971, 12068, 23942, 47884, 83797, 167594, 335188, 5159501, 10319002, 20638004, 36116507, 72233014, 144466028]

約数ペア:

[(1, 144466028), (2, 72233014), (4, 36116507), (7, 20638004), (14, 10319002), (28, 5159501), (431, 335188), (862, 167594), (1724, 83797), (3017, 47884), (6034, 23942), (11971, 12068)]