12625746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6991}}^1$

素因数の和:7046

約数の個数: 32

約数和(自身を含む): 29534208

約数和(自身を除く): 16908462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 6991, 13982, 20973, 41946, 48937, 97874, 146811, 293622, 300613, 601226, 901839, 1803678, 2104291, 4208582, 6312873, 12625746]

約数ペア:

[(1, 12625746), (2, 6312873), (3, 4208582), (6, 2104291), (7, 1803678), (14, 901839), (21, 601226), (42, 300613), (43, 293622), (86, 146811), (129, 97874), (258, 48937), (301, 41946), (602, 20973), (903, 13982), (1806, 6991)]