12126906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 29090880

約数和(自身を除く): 16963974

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 839, 1314, 1606, 1678, 2409, 2517, 4818, 5034, 7227, 7551, 9229, 14454, 15102, 18458, 27687, 55374, 61247, 83061, 122494, 166122, 183741, 367482, 551223, 673717, 1102446, 1347434, 2021151, 4042302, 6063453, 12126906]

約数ペア:

[(1, 12126906), (2, 6063453), (3, 4042302), (6, 2021151), (9, 1347434), (11, 1102446), (18, 673717), (22, 551223), (33, 367482), (66, 183741), (73, 166122), (99, 122494), (146, 83061), (198, 61247), (219, 55374), (438, 27687), (657, 18458), (803, 15102), (839, 14454), (1314, 9229), (1606, 7551), (1678, 7227), (2409, 5034), (2517, 4818)]