40497918

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{92461}}^1$

素因数の和:92539

約数の個数: 16

約数和(自身を含む): 82106256

約数和(自身を除く): 41608338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 92461, 184922, 277383, 554766, 6749653, 13499306, 20248959, 40497918]

約数ペア:

[(1, 40497918), (2, 20248959), (3, 13499306), (6, 6749653), (73, 554766), (146, 277383), (219, 184922), (438, 92461)]