7358380

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2897}}^1$

素因数の和:3033

約数の個数: 24

約数和(自身を含む): 15579648

約数和(自身を除く): 8221268

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 2897, 5794, 11588, 14485, 28970, 57940, 367919, 735838, 1471676, 1839595, 3679190, 7358380]

約数ペア:

[(1, 7358380), (2, 3679190), (4, 1839595), (5, 1471676), (10, 735838), (20, 367919), (127, 57940), (254, 28970), (508, 14485), (635, 11588), (1270, 5794), (2540, 2897)]