40228852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{529327}}^1$

素因数の和:529350

約数の個数: 12

約数和(自身を含む): 74105920

約数和(自身を除く): 33877068

約数列:

[1, 2, 4, 19, 38, 76, 529327, 1058654, 2117308, 10057213, 20114426, 40228852]

約数ペア:

[(1, 40228852), (2, 20114426), (4, 10057213), (19, 2117308), (38, 1058654), (76, 529327)]