1248049286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{3061}}^1$

素因数の和:3548

約数の個数: 32

約数和(自身を含む): 2095289856

約数和(自身を除く): 847240570

約数列:

[1, 2, 11, 22, 43, 86, 431, 473, 862, 946, 3061, 4741, 6122, 9482, 18533, 33671, 37066, 67342, 131623, 203863, 263246, 407726, 1319291, 1447853, 2638582, 2895706, 14512201, 29024402, 56729513, 113459026, 624024643, 1248049286]

約数ペア:

[(1, 1248049286), (2, 624024643), (11, 113459026), (22, 56729513), (43, 29024402), (86, 14512201), (431, 2895706), (473, 2638582), (862, 1447853), (946, 1319291), (3061, 407726), (4741, 263246), (6122, 203863), (9482, 131623), (18533, 67342), (33671, 37066)]