87947642

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{17333}}^1$

素因数の和:17437

約数の個数: 16

約数和(自身を含む): 137285280

約数和(自身を除く): 49337638

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 17333, 34666, 745319, 1022647, 1490638, 2045294, 43973821, 87947642]

約数ペア:

[(1, 87947642), (2, 43973821), (43, 2045294), (59, 1490638), (86, 1022647), (118, 745319), (2537, 34666), (5074, 17333)]