12630128

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4903}}^1$

素因数の和:4941

約数の個数: 40

約数和(自身を含む): 29188608

約数和(自身を除く): 16558480

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 4903, 9806, 19612, 34321, 39224, 68642, 78448, 112769, 137284, 225538, 274568, 451076, 549136, 789383, 902152, 1578766, 1804304, 3157532, 6315064, 12630128]

約数ペア:

[(1, 12630128), (2, 6315064), (4, 3157532), (7, 1804304), (8, 1578766), (14, 902152), (16, 789383), (23, 549136), (28, 451076), (46, 274568), (56, 225538), (92, 137284), (112, 112769), (161, 78448), (184, 68642), (322, 39224), (368, 34321), (644, 19612), (1288, 9806), (2576, 4903)]