528045812

素因数分解:

$2^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{31379}}^1$

素因数の和:31991

約数の個数: 24

約数和(自身を含む): 1057882560

約数和(自身を除く): 529836748

約数列:

[1, 2, 4, 7, 14, 28, 601, 1202, 2404, 4207, 8414, 16828, 31379, 62758, 125516, 219653, 439306, 878612, 18858779, 37717558, 75435116, 132011453, 264022906, 528045812]

約数ペア:

[(1, 528045812), (2, 264022906), (4, 132011453), (7, 75435116), (14, 37717558), (28, 18858779), (601, 878612), (1202, 439306), (2404, 219653), (4207, 125516), (8414, 62758), (16828, 31379)]