1302221068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{22619}}^1$

素因数の和:23049

約数の個数: 24

約数和(自身を含む): 2346598800

約数和(自身を除く): 1044377732

約数列:

[1, 2, 4, 37, 74, 148, 389, 778, 1556, 14393, 22619, 28786, 45238, 57572, 90476, 836903, 1673806, 3347612, 8798791, 17597582, 35195164, 325555267, 651110534, 1302221068]

約数ペア:

[(1, 1302221068), (2, 651110534), (4, 325555267), (37, 35195164), (74, 17597582), (148, 8798791), (389, 3347612), (778, 1673806), (1556, 836903), (14393, 90476), (22619, 57572), (28786, 45238)]