1983835865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{4243}}^1\times {\mathrm{8501}}^1$

素因数の和:12760

約数の個数: 16

約数和(自身を含む): 2597939136

約数和(自身を除く): 614103271

約数列:

[1, 5, 11, 55, 4243, 8501, 21215, 42505, 46673, 93511, 233365, 467555, 36069743, 180348715, 396767173, 1983835865]

約数ペア:

[(1, 1983835865), (5, 396767173), (11, 180348715), (55, 36069743), (4243, 467555), (8501, 233365), (21215, 93511), (42505, 46673)]