7985921258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33554291}}^1$

素因数の和:33554317

約数の個数: 16

約数和(自身を含む): 14495454144

約数和(自身を除く): 6509532886

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 33554291, 67108582, 234880037, 469760074, 570422947, 1140845894, 3992960629, 7985921258]

約数ペア:

[(1, 7985921258), (2, 3992960629), (7, 1140845894), (14, 570422947), (17, 469760074), (34, 234880037), (119, 67108582), (238, 33554291)]