22549846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 39427200

約数和(自身を除く): 16877354

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 418, 739, 803, 1387, 1478, 1606, 2774, 8129, 14041, 15257, 16258, 28082, 30514, 53947, 107894, 154451, 308902, 593417, 1024993, 1186834, 2049986, 11274923, 22549846]

約数ペア:

[(1, 22549846), (2, 11274923), (11, 2049986), (19, 1186834), (22, 1024993), (38, 593417), (73, 308902), (146, 154451), (209, 107894), (418, 53947), (739, 30514), (803, 28082), (1387, 16258), (1478, 15257), (1606, 14041), (2774, 8129)]