15241906

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 23284800

約数和(自身を除く): 8042894

約数列:

[1, 2, 109, 139, 218, 278, 503, 1006, 15151, 30302, 54827, 69917, 109654, 139834, 7620953, 15241906]

約数ペア:

[(1, 15241906), (2, 7620953), (109, 139834), (139, 109654), (218, 69917), (278, 54827), (503, 30302), (1006, 15151)]