1115709838

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{7603}}^1$

素因数の和:8151

約数の個数: 16

約数和(自身を含む): 1686263040

約数和(自身を除く): 570553202

約数列:

[1, 2, 239, 307, 478, 614, 7603, 15206, 73373, 146746, 1817117, 2334121, 3634234, 4668242, 557854919, 1115709838]

約数ペア:

[(1, 1115709838), (2, 557854919), (239, 4668242), (307, 3634234), (478, 2334121), (614, 1817117), (7603, 146746), (15206, 73373)]