28562672

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{9973}}^1$

素因数の和:10160

約数の個数: 20

約数和(自身を含む): 55654920

約数和(自身を除く): 27092248

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 9973, 19946, 39892, 79784, 159568, 1785167, 3570334, 7140668, 14281336, 28562672]

約数ペア:

[(1, 28562672), (2, 14281336), (4, 7140668), (8, 3570334), (16, 1785167), (179, 159568), (358, 79784), (716, 39892), (1432, 19946), (2864, 9973)]