12918092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4813}}^1$

素因数の和:4889

約数の個数: 24

約数和(自身を含む): 25071312

約数和(自身を除く): 12153220

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 4813, 9626, 19252, 52943, 105886, 211772, 293593, 587186, 1174372, 3229523, 6459046, 12918092]

約数ペア:

[(1, 12918092), (2, 6459046), (4, 3229523), (11, 1174372), (22, 587186), (44, 293593), (61, 211772), (122, 105886), (244, 52943), (671, 19252), (1342, 9626), (2684, 4813)]