16345668

素因数分解:

$2^2\times 3^1\times {\mathrm{487}}^1\times {\mathrm{2797}}^1$

素因数の和:3291

約数の個数: 24

約数和(自身を含む): 38231872

約数和(自身を除く): 21886204

約数列:

[1, 2, 3, 4, 6, 12, 487, 974, 1461, 1948, 2797, 2922, 5594, 5844, 8391, 11188, 16782, 33564, 1362139, 2724278, 4086417, 5448556, 8172834, 16345668]

約数ペア:

[(1, 16345668), (2, 8172834), (3, 5448556), (4, 4086417), (6, 2724278), (12, 1362139), (487, 33564), (974, 16782), (1461, 11188), (1948, 8391), (2797, 5844), (2922, 5594)]