40327378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5153}}^1$

素因数の和:5218

約数の個数: 32

約数和(自身を含む): 76196736

約数和(自身を除く): 35869358

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 5153, 7826, 10306, 36071, 66989, 72142, 133978, 221579, 443158, 468923, 937846, 1551053, 2880527, 3102106, 5761054, 20163689, 40327378]

約数ペア:

[(1, 40327378), (2, 20163689), (7, 5761054), (13, 3102106), (14, 2880527), (26, 1551053), (43, 937846), (86, 468923), (91, 443158), (182, 221579), (301, 133978), (559, 72142), (602, 66989), (1118, 36071), (3913, 10306), (5153, 7826)]