65961470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{286789}}^1$

素因数の和:286819

約数の個数: 16

約数和(自身を含む): 123893280

約数和(自身を除く): 57931810

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 286789, 573578, 1433945, 2867890, 6596147, 13192294, 32980735, 65961470]

約数ペア:

[(1, 65961470), (2, 32980735), (5, 13192294), (10, 6596147), (23, 2867890), (46, 1433945), (115, 573578), (230, 286789)]