12253342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 20139840

約数和(自身を除く): 7886498

約数列:

[1, 2, 23, 41, 46, 73, 82, 89, 146, 178, 943, 1679, 1886, 2047, 2993, 3358, 3649, 4094, 5986, 6497, 7298, 12994, 68839, 83927, 137678, 149431, 167854, 266377, 298862, 532754, 6126671, 12253342]

約数ペア:

[(1, 12253342), (2, 6126671), (23, 532754), (41, 298862), (46, 266377), (73, 167854), (82, 149431), (89, 137678), (146, 83927), (178, 68839), (943, 12994), (1679, 7298), (1886, 6497), (2047, 5986), (2993, 4094), (3358, 3649)]