306027664

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{19577}}^1$

素因数の和:20562

約数の個数: 20

約数和(自身を含む): 593565804

約数和(自身を除く): 287538140

約数列:

[1, 2, 4, 8, 16, 977, 1954, 3908, 7816, 15632, 19577, 39154, 78308, 156616, 313232, 19126729, 38253458, 76506916, 153013832, 306027664]

約数ペア:

[(1, 306027664), (2, 153013832), (4, 76506916), (8, 38253458), (16, 19126729), (977, 313232), (1954, 156616), (3908, 78308), (7816, 39154), (15632, 19577)]