20215548868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1669}}^1\times {\mathrm{104417}}^1$

素因数の和:106119

約数の個数: 24

約数和(自身を含む): 36619392600

約数和(自身を除く): 16403843732

約数列:

[1, 2, 4, 29, 58, 116, 1669, 3338, 6676, 48401, 96802, 104417, 193604, 208834, 417668, 3028093, 6056186, 12112372, 174271973, 348543946, 697087892, 5053887217, 10107774434, 20215548868]

約数ペア:

[(1, 20215548868), (2, 10107774434), (4, 5053887217), (29, 697087892), (58, 348543946), (116, 174271973), (1669, 12112372), (3338, 6056186), (6676, 3028093), (48401, 417668), (96802, 208834), (104417, 193604)]