40299849074

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{43283}}^1\times {\mathrm{4271}}^1$

素因数の和:47665

約数の個数: 16

約数和(自身を含む): 61020051840

約数和(自身を除く): 20720202766

約数列:

[1, 2, 109, 218, 4271, 8542, 43283, 86566, 465539, 931078, 4717847, 9435694, 184861693, 369723386, 20149924537, 40299849074]

約数ペア:

[(1, 40299849074), (2, 20149924537), (109, 369723386), (218, 184861693), (4271, 9435694), (8542, 4717847), (43283, 931078), (86566, 465539)]