26884847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 30336768

約数和(自身を除く): 3451921

約数列:

[1, 11, 43, 113, 473, 503, 1243, 4859, 5533, 21629, 53449, 56839, 237919, 625229, 2444077, 26884847]

約数ペア:

[(1, 26884847), (11, 2444077), (43, 625229), (113, 237919), (473, 56839), (503, 53449), (1243, 21629), (4859, 5533)]