18558442

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{11731}}^1$

素因数の和:11853

約数の個数: 16

約数和(自身を含む): 32098752

約数和(自身を除く): 13540310

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 11731, 23462, 82117, 164234, 1325603, 2651206, 9279221, 18558442]

約数ペア:

[(1, 18558442), (2, 9279221), (7, 2651206), (14, 1325603), (113, 164234), (226, 82117), (791, 23462), (1582, 11731)]