82287638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{3557}}^1$

素因数の和:3871

約数の個数: 16

約数和(自身を含む): 126807120

約数和(自身を除く): 44519482

約数列:

[1, 2, 43, 86, 269, 538, 3557, 7114, 11567, 23134, 152951, 305902, 956833, 1913666, 41143819, 82287638]

約数ペア:

[(1, 82287638), (2, 41143819), (43, 1913666), (86, 956833), (269, 305902), (538, 152951), (3557, 23134), (7114, 11567)]