20233746722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76066717}}^1$

素因数の和:76066745

約数の個数: 16

約数和(自身を含む): 36512024640

約数和(自身を除く): 16278277918

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 76066717, 152133434, 532467019, 1064934038, 1445267623, 2890535246, 10116873361, 20233746722]

約数ペア:

[(1, 20233746722), (2, 10116873361), (7, 2890535246), (14, 1445267623), (19, 1064934038), (38, 532467019), (133, 152133434), (266, 76066717)]