16216004

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1669}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 32544960

約数和(自身を除く): 16328956

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 1669, 2429, 3338, 4858, 6676, 9716, 11683, 23366, 46732, 579143, 1158286, 2316572, 4054001, 8108002, 16216004]

約数ペア:

[(1, 16216004), (2, 8108002), (4, 4054001), (7, 2316572), (14, 1158286), (28, 579143), (347, 46732), (694, 23366), (1388, 11683), (1669, 9716), (2429, 6676), (3338, 4858)]