28174668

素因数分解:

$2^2\times 3^1\times {\mathrm{887}}^1\times {\mathrm{2647}}^1$

素因数の和:3541

約数の個数: 24

約数和(自身を含む): 65839872

約数和(自身を除く): 37665204

約数列:

[1, 2, 3, 4, 6, 12, 887, 1774, 2647, 2661, 3548, 5294, 5322, 7941, 10588, 10644, 15882, 31764, 2347889, 4695778, 7043667, 9391556, 14087334, 28174668]

約数ペア:

[(1, 28174668), (2, 14087334), (3, 9391556), (4, 7043667), (6, 4695778), (12, 2347889), (887, 31764), (1774, 15882), (2647, 10644), (2661, 10588), (3548, 7941), (5294, 5322)]