6966630286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2909}}^1\times {\mathrm{15551}}^1$

素因数の和:18480

約数の個数: 32

約数和(自身を含む): 13033820160

約数和(自身を除く): 6067189874

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2909, 5818, 15551, 20363, 31102, 31999, 40726, 63998, 108857, 171061, 217714, 223993, 342122, 447986, 1197427, 2394854, 45237859, 90475718, 316665013, 497616449, 633330026, 995232898, 3483315143, 6966630286]

約数ペア:

[(1, 6966630286), (2, 3483315143), (7, 995232898), (11, 633330026), (14, 497616449), (22, 316665013), (77, 90475718), (154, 45237859), (2909, 2394854), (5818, 1197427), (15551, 447986), (20363, 342122), (31102, 223993), (31999, 217714), (40726, 171061), (63998, 108857)]