1942457036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{189619}}^1$

素因数の和:189833

約数の個数: 24

約数和(自身を含む): 3679386480

約数和(自身を除く): 1736929444

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244, 189619, 379238, 758476, 2465047, 4930094, 9860188, 37354943, 74709886, 149419772, 485614259, 971228518, 1942457036]

約数ペア:

[(1, 1942457036), (2, 971228518), (4, 485614259), (13, 149419772), (26, 74709886), (52, 37354943), (197, 9860188), (394, 4930094), (788, 2465047), (2561, 758476), (5122, 379238), (10244, 189619)]