971304418

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4081111}}^1$

素因数の和:4081137

約数の個数: 16

約数和(自身を含む): 1763040384

約数和(自身を除く): 791735966

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4081111, 8162222, 28567777, 57135554, 69378887, 138757774, 485652209, 971304418]

約数ペア:

[(1, 971304418), (2, 485652209), (7, 138757774), (14, 69378887), (17, 57135554), (34, 28567777), (119, 8162222), (238, 4081111)]