132406352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{636569}}^1$

素因数の和:636590

約数の個数: 20

約数和(自身を含む): 276271380

約数和(自身を除く): 143865028

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 636569, 1273138, 2546276, 5092552, 8275397, 10185104, 16550794, 33101588, 66203176, 132406352]

約数ペア:

[(1, 132406352), (2, 66203176), (4, 33101588), (8, 16550794), (13, 10185104), (16, 8275397), (26, 5092552), (52, 2546276), (104, 1273138), (208, 636569)]