12656808

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7643}}^1$

素因数の和:7678

約数の個数: 48

約数和(自身を含む): 35773920

約数和(自身を除く): 23117112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 7643, 15286, 22929, 30572, 45858, 61144, 68787, 91716, 137574, 175789, 183432, 275148, 351578, 527367, 550296, 703156, 1054734, 1406312, 1582101, 2109468, 3164202, 4218936, 6328404, 12656808]

約数ペア:

[(1, 12656808), (2, 6328404), (3, 4218936), (4, 3164202), (6, 2109468), (8, 1582101), (9, 1406312), (12, 1054734), (18, 703156), (23, 550296), (24, 527367), (36, 351578), (46, 275148), (69, 183432), (72, 175789), (92, 137574), (138, 91716), (184, 68787), (207, 61144), (276, 45858), (414, 30572), (552, 22929), (828, 15286), (1656, 7643)]