22426558

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 42363648

約数和(自身を除く): 19937090

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 214, 749, 1177, 1361, 1498, 2354, 2722, 8239, 9527, 14971, 16478, 19054, 29942, 104797, 145627, 209594, 291254, 1019389, 1601897, 2038778, 3203794, 11213279, 22426558]

約数ペア:

[(1, 22426558), (2, 11213279), (7, 3203794), (11, 2038778), (14, 1601897), (22, 1019389), (77, 291254), (107, 209594), (154, 145627), (214, 104797), (749, 29942), (1177, 19054), (1361, 16478), (1498, 14971), (2354, 9527), (2722, 8239)]