40502836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{920519}}^1$

素因数の和:920534

約数の個数: 12

約数和(自身を含む): 77323680

約数和(自身を除く): 36820844

約数列:

[1, 2, 4, 11, 22, 44, 920519, 1841038, 3682076, 10125709, 20251418, 40502836]

約数ペア:

[(1, 40502836), (2, 20251418), (4, 10125709), (11, 3682076), (22, 1841038), (44, 920519)]