39729116

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5521}}^1$

素因数の和:5789

約数の個数: 24

約数和(自身を含む): 79781856

約数和(自身を除く): 40052740

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 5521, 7196, 11042, 22084, 38647, 77294, 154588, 1418897, 2837794, 5675588, 9932279, 19864558, 39729116]

約数ペア:

[(1, 39729116), (2, 19864558), (4, 9932279), (7, 5675588), (14, 2837794), (28, 1418897), (257, 154588), (514, 77294), (1028, 38647), (1799, 22084), (3598, 11042), (5521, 7196)]