3309404

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 6665568

約数和(自身を除く): 3356164

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 653, 724, 1267, 1306, 2534, 2612, 4571, 5068, 9142, 18284, 118193, 236386, 472772, 827351, 1654702, 3309404]

約数ペア:

[(1, 3309404), (2, 1654702), (4, 827351), (7, 472772), (14, 236386), (28, 118193), (181, 18284), (362, 9142), (653, 5068), (724, 4571), (1267, 2612), (1306, 2534)]