279100346

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{28439}}^1$

素因数の和:29149

約数の個数: 16

約数和(自身を含む): 479157120

約数和(自身を除く): 200056774

約数列:

[1, 2, 7, 14, 701, 1402, 4907, 9814, 28439, 56878, 199073, 398146, 19935739, 39871478, 139550173, 279100346]

約数ペア:

[(1, 279100346), (2, 139550173), (7, 39871478), (14, 19935739), (701, 398146), (1402, 199073), (4907, 56878), (9814, 28439)]