1228997.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 62726400

約数和(自身を除く): 30012790

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 967, 995, 1934, 1990, 3383, 4835, 6766, 9670, 16439, 16915, 32878, 33830, 82195, 164390, 192433, 384866, 962165, 1924330, 3271361, 6542722, 16356805, 32713610]

約数ペア:

[(1, 32713610), (2, 16356805), (5, 6542722), (10, 3271361), (17, 1924330), (34, 962165), (85, 384866), (170, 192433), (199, 164390), (398, 82195), (967, 33830), (995, 32878), (1934, 16915), (1990, 16439), (3383, 9670), (4835, 6766)]