27869314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 48836160

約数和(自身を除く): 20966846

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1093, 1159, 1342, 2186, 2318, 12023, 12749, 20767, 24046, 25498, 41534, 66673, 133346, 228437, 456874, 733403, 1266787, 1466806, 2533574, 13934657, 27869314]

約数ペア:

[(1, 27869314), (2, 13934657), (11, 2533574), (19, 1466806), (22, 1266787), (38, 733403), (61, 456874), (122, 228437), (209, 133346), (418, 66673), (671, 41534), (1093, 25498), (1159, 24046), (1342, 20767), (2186, 12749), (2318, 12023)]