20138094806

素因数分解:

$2^1\times {\mathrm{383}}^1\times {\mathrm{677}}^1\times {\mathrm{38833}}^1$

素因数の和:39895

約数の個数: 16

約数和(自身を含む): 30331528704

約数和(自身を除く): 10193433898

約数列:

[1, 2, 383, 677, 766, 1354, 38833, 77666, 259291, 518582, 14873039, 26289941, 29746078, 52579882, 10069047403, 20138094806]

約数ペア:

[(1, 20138094806), (2, 10069047403), (383, 52579882), (677, 29746078), (766, 26289941), (1354, 14873039), (38833, 518582), (77666, 259291)]