11950981

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 14630400

約数和(自身を除く): 2679419

約数列:

[1, 7, 19, 59, 133, 413, 1121, 1523, 7847, 10661, 28937, 89857, 202559, 628999, 1707283, 11950981]

約数ペア:

[(1, 11950981), (7, 1707283), (19, 628999), (59, 202559), (133, 89857), (413, 28937), (1121, 10661), (1523, 7847)]