39381198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2083}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 82826496

約数和(自身を除く): 43445298

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 2083, 3151, 4166, 6249, 6302, 9453, 12498, 18906, 47909, 95818, 143727, 285371, 287454, 570742, 856113, 1712226, 6563533, 13127066, 19690599, 39381198]

約数ペア:

[(1, 39381198), (2, 19690599), (3, 13127066), (6, 6563533), (23, 1712226), (46, 856113), (69, 570742), (137, 287454), (138, 285371), (274, 143727), (411, 95818), (822, 47909), (2083, 18906), (3151, 12498), (4166, 9453), (6249, 6302)]