12675754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 23579136

約数和(自身を除く): 10903382

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 271, 514, 542, 1799, 1897, 3341, 3523, 3598, 3794, 6682, 7046, 23387, 24661, 46774, 49322, 69647, 139294, 487529, 905411, 975058, 1810822, 6337877, 12675754]

約数ペア:

[(1, 12675754), (2, 6337877), (7, 1810822), (13, 975058), (14, 905411), (26, 487529), (91, 139294), (182, 69647), (257, 49322), (271, 46774), (514, 24661), (542, 23387), (1799, 7046), (1897, 6682), (3341, 3794), (3523, 3598)]