23178364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{526781}}^1$

素因数の和:526796

約数の個数: 12

約数和(自身を含む): 44249688

約数和(自身を除く): 21071324

約数列:

[1, 2, 4, 11, 22, 44, 526781, 1053562, 2107124, 5794591, 11589182, 23178364]

約数ペア:

[(1, 23178364), (2, 11589182), (4, 5794591), (11, 2107124), (22, 1053562), (44, 526781)]