20194178188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1794719}}^1$

素因数の和:1794849

約数の個数: 24

約数和(自身を含む): 36935337600

約数和(自身を除く): 16741159412

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 2813, 5626, 11252, 1794719, 3589438, 7178876, 52046851, 104093702, 174087743, 208187404, 348175486, 696350972, 5048544547, 10097089094, 20194178188]

約数ペア:

[(1, 20194178188), (2, 10097089094), (4, 5048544547), (29, 696350972), (58, 348175486), (97, 208187404), (116, 174087743), (194, 104093702), (388, 52046851), (2813, 7178876), (5626, 3589438), (11252, 1794719)]