12292324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 24615360

約数和(自身を除く): 12323036

約数列:

[1, 2, 4, 11, 22, 43, 44, 73, 86, 89, 146, 172, 178, 292, 356, 473, 803, 946, 979, 1606, 1892, 1958, 3139, 3212, 3827, 3916, 6278, 6497, 7654, 12556, 12994, 15308, 25988, 34529, 42097, 69058, 71467, 84194, 138116, 142934, 168388, 279371, 285868, 558742, 1117484, 3073081, 6146162, 12292324]

約数ペア:

[(1, 12292324), (2, 6146162), (4, 3073081), (11, 1117484), (22, 558742), (43, 285868), (44, 279371), (73, 168388), (86, 142934), (89, 138116), (146, 84194), (172, 71467), (178, 69058), (292, 42097), (356, 34529), (473, 25988), (803, 15308), (946, 12994), (979, 12556), (1606, 7654), (1892, 6497), (1958, 6278), (3139, 3916), (3212, 3827)]