12103672

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 26966160

約数和(自身を除く): 14862488

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 257, 406, 514, 812, 841, 1028, 1624, 1682, 1799, 2056, 3364, 3598, 5887, 6728, 7196, 7453, 11774, 14392, 14906, 23548, 29812, 47096, 52171, 59624, 104342, 208684, 216137, 417368, 432274, 864548, 1512959, 1729096, 3025918, 6051836, 12103672]

約数ペア:

[(1, 12103672), (2, 6051836), (4, 3025918), (7, 1729096), (8, 1512959), (14, 864548), (28, 432274), (29, 417368), (56, 216137), (58, 208684), (116, 104342), (203, 59624), (232, 52171), (257, 47096), (406, 29812), (514, 23548), (812, 14906), (841, 14392), (1028, 11774), (1624, 7453), (1682, 7196), (1799, 6728), (2056, 5887), (3364, 3598)]