16451954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2797}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 26290008

約数和(自身を除く): 9838054

約数列:

[1, 2, 17, 34, 173, 346, 2797, 2941, 5594, 5882, 47549, 95098, 483881, 967762, 8225977, 16451954]

約数ペア:

[(1, 16451954), (2, 8225977), (17, 967762), (34, 483881), (173, 95098), (346, 47549), (2797, 5882), (2941, 5594)]