527366

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 16

約数和(自身を含む): 913920

約数和(自身を除く): 386554

約数列:

[1, 2, 7, 14, 139, 271, 278, 542, 973, 1897, 1946, 3794, 37669, 75338, 263683, 527366]

約数ペア:

[(1, 527366), (2, 263683), (7, 75338), (14, 37669), (139, 3794), (271, 1946), (278, 1897), (542, 973)]