939366906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1\times {\mathrm{2143}}^1$

素因数の和:3890

約数の個数: 32

約数和(自身を含む): 1924454400

約数和(自身を除く): 985087494

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1699, 2143, 3398, 4286, 5097, 6429, 10194, 12858, 73057, 92149, 146114, 184298, 219171, 276447, 438342, 552894, 3640957, 7281914, 10922871, 21845742, 156561151, 313122302, 469683453, 939366906]

約数ペア:

[(1, 939366906), (2, 469683453), (3, 313122302), (6, 156561151), (43, 21845742), (86, 10922871), (129, 7281914), (258, 3640957), (1699, 552894), (2143, 438342), (3398, 276447), (4286, 219171), (5097, 184298), (6429, 146114), (10194, 92149), (12858, 73057)]