12894211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 15186528

約数和(自身を除く): 2292317

約数列:

[1, 11, 17, 53, 187, 583, 901, 1301, 9911, 14311, 22117, 68953, 243287, 758483, 1172201, 12894211]

約数ペア:

[(1, 12894211), (11, 1172201), (17, 758483), (53, 243287), (187, 68953), (583, 22117), (901, 14311), (1301, 9911)]