3662138

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 16

約数和(自身を含む): 5691840

約数和(自身を除く): 2029702

約数列:

[1, 2, 43, 86, 97, 194, 439, 878, 4171, 8342, 18877, 37754, 42583, 85166, 1831069, 3662138]

約数ペア:

[(1, 3662138), (2, 1831069), (43, 85166), (86, 42583), (97, 37754), (194, 18877), (439, 8342), (878, 4171)]