28114945324

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{977}}^1\times {\mathrm{32261}}^1$

素因数の和:33465

約数の個数: 24

約数和(自身を含む): 49473906048

約数和(自身を除く): 21358960724

約数列:

[1, 2, 4, 223, 446, 892, 977, 1954, 3908, 32261, 64522, 129044, 217871, 435742, 871484, 7194203, 14388406, 28776812, 31518997, 63037994, 126075988, 7028736331, 14057472662, 28114945324]

約数ペア:

[(1, 28114945324), (2, 14057472662), (4, 7028736331), (223, 126075988), (446, 63037994), (892, 31518997), (977, 28776812), (1954, 14388406), (3908, 7194203), (32261, 871484), (64522, 435742), (129044, 217871)]