1101926852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{21190901}}^1$

素因数の和:21190918

約数の個数: 12

約数和(自身を含む): 2076708396

約数和(自身を除く): 974781544

約数列:

[1, 2, 4, 13, 26, 52, 21190901, 42381802, 84763604, 275481713, 550963426, 1101926852]

約数ペア:

[(1, 1101926852), (2, 550963426), (4, 275481713), (13, 84763604), (26, 42381802), (52, 21190901)]