12705946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 22161600

約数和(自身を除く): 9455654

約数列:

[1, 2, 11, 19, 22, 38, 113, 209, 226, 269, 418, 538, 1243, 2147, 2486, 2959, 4294, 5111, 5918, 10222, 23617, 30397, 47234, 56221, 60794, 112442, 334367, 577543, 668734, 1155086, 6352973, 12705946]

約数ペア:

[(1, 12705946), (2, 6352973), (11, 1155086), (19, 668734), (22, 577543), (38, 334367), (113, 112442), (209, 60794), (226, 56221), (269, 47234), (418, 30397), (538, 23617), (1243, 10222), (2147, 5918), (2486, 5111), (2959, 4294)]