12209256

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 33315360

約数和(自身を除く): 21106104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1123, 1208, 1359, 1812, 2246, 2718, 3369, 3624, 4492, 5436, 6738, 8984, 10107, 10872, 13476, 20214, 26952, 40428, 80856, 169573, 339146, 508719, 678292, 1017438, 1356584, 1526157, 2034876, 3052314, 4069752, 6104628, 12209256]

約数ペア:

[(1, 12209256), (2, 6104628), (3, 4069752), (4, 3052314), (6, 2034876), (8, 1526157), (9, 1356584), (12, 1017438), (18, 678292), (24, 508719), (36, 339146), (72, 169573), (151, 80856), (302, 40428), (453, 26952), (604, 20214), (906, 13476), (1123, 10872), (1208, 10107), (1359, 8984), (1812, 6738), (2246, 5436), (2718, 4492), (3369, 3624)]