12705364

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15647}}^1$

素因数の和:15687

約数の個数: 24

約数和(自身を含む): 26288640

約数和(自身を除く): 13583276

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15647, 31294, 62588, 109529, 219058, 438116, 453763, 907526, 1815052, 3176341, 6352682, 12705364]

約数ペア:

[(1, 12705364), (2, 6352682), (4, 3176341), (7, 1815052), (14, 907526), (28, 453763), (29, 438116), (58, 219058), (116, 109529), (203, 62588), (406, 31294), (812, 15647)]