265923866

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{9479}}^1$

素因数の和:9590

約数の個数: 24

約数和(自身を含む): 437179680

約数和(自身を除く): 171255814

約数列:

[1, 2, 13, 26, 83, 166, 169, 338, 1079, 2158, 9479, 14027, 18958, 28054, 123227, 246454, 786757, 1573514, 1601951, 3203902, 10227841, 20455682, 132961933, 265923866]

約数ペア:

[(1, 265923866), (2, 132961933), (13, 20455682), (26, 10227841), (83, 3203902), (166, 1601951), (169, 1573514), (338, 786757), (1079, 246454), (2158, 123227), (9479, 28054), (14027, 18958)]