13970891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 15856128

約数和(自身を除く): 1885237

約数列:

[1, 11, 47, 61, 443, 517, 671, 2867, 4873, 20821, 27023, 31537, 229031, 297253, 1270081, 13970891]

約数ペア:

[(1, 13970891), (11, 1270081), (47, 297253), (61, 229031), (443, 31537), (517, 27023), (671, 20821), (2867, 4873)]