13189878

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6263}}^1$

素因数の和:6290

約数の個数: 40

約数和(自身を含む): 31833648

約数和(自身を除く): 18643770

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 6263, 12526, 18789, 37578, 56367, 81419, 112734, 162838, 169101, 244257, 338202, 488514, 507303, 732771, 1014606, 1465542, 2198313, 4396626, 6594939, 13189878]

約数ペア:

[(1, 13189878), (2, 6594939), (3, 4396626), (6, 2198313), (9, 1465542), (13, 1014606), (18, 732771), (26, 507303), (27, 488514), (39, 338202), (54, 244257), (78, 169101), (81, 162838), (117, 112734), (162, 81419), (234, 56367), (351, 37578), (702, 18789), (1053, 12526), (2106, 6263)]