23715218

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 36372480

約数和(自身を除く): 12657262

約数列:

[1, 2, 73, 127, 146, 254, 1279, 2558, 9271, 18542, 93367, 162433, 186734, 324866, 11857609, 23715218]

約数ペア:

[(1, 23715218), (2, 11857609), (73, 324866), (127, 186734), (146, 162433), (254, 93367), (1279, 18542), (2558, 9271)]