83697734

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{5237}}^1$

素因数の和:5431

約数の個数: 16

約数和(自身を含む): 128603376

約数和(自身を除く): 44905642

約数列:

[1, 2, 61, 122, 131, 262, 5237, 7991, 10474, 15982, 319457, 638914, 686047, 1372094, 41848867, 83697734]

約数ペア:

[(1, 83697734), (2, 41848867), (61, 1372094), (122, 686047), (131, 638914), (262, 319457), (5237, 15982), (7991, 10474)]