38763530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22937}}^1$

素因数の和:22970

約数の個数: 24

約数和(自身を含む): 75557772

約数和(自身を除く): 36794242

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 22937, 45874, 114685, 229370, 298181, 596362, 1490905, 2981810, 3876353, 7752706, 19381765, 38763530]

約数ペア:

[(1, 38763530), (2, 19381765), (5, 7752706), (10, 3876353), (13, 2981810), (26, 1490905), (65, 596362), (130, 298181), (169, 229370), (338, 114685), (845, 45874), (1690, 22937)]