16392383

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 20064000

約数和(自身を除く): 3671617

約数列:

[1, 7, 19, 59, 133, 413, 1121, 2089, 7847, 14623, 39691, 123251, 277837, 862757, 2341769, 16392383]

約数ペア:

[(1, 16392383), (7, 2341769), (19, 862757), (59, 277837), (133, 123251), (413, 39691), (1121, 14623), (2089, 7847)]