1255376494

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1\times {\mathrm{3833}}^1$

素因数の和:5891

約数の個数: 16

約数和(自身を含む): 1907215632

約数和(自身を除く): 651839138

約数列:

[1, 2, 83, 166, 1973, 3833, 3946, 7666, 163759, 318139, 327518, 636278, 7562509, 15125018, 627688247, 1255376494]

約数ペア:

[(1, 1255376494), (2, 627688247), (83, 15125018), (166, 7562509), (1973, 636278), (3833, 327518), (3946, 318139), (7666, 163759)]