26295731

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2689}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 33054720

約数和(自身を除く): 6758989

約数列:

[1, 7, 11, 77, 127, 889, 1397, 2689, 9779, 18823, 29579, 207053, 341503, 2390521, 3756533, 26295731]

約数ペア:

[(1, 26295731), (7, 3756533), (11, 2390521), (77, 341503), (127, 207053), (889, 29579), (1397, 18823), (2689, 9779)]