12776498

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 22737024

約数和(自身を除く): 9960526

約数列:

[1, 2, 7, 14, 53, 67, 106, 134, 257, 371, 469, 514, 742, 938, 1799, 3551, 3598, 7102, 13621, 17219, 24857, 27242, 34438, 49714, 95347, 120533, 190694, 241066, 912607, 1825214, 6388249, 12776498]

約数ペア:

[(1, 12776498), (2, 6388249), (7, 1825214), (14, 912607), (53, 241066), (67, 190694), (106, 120533), (134, 95347), (257, 49714), (371, 34438), (469, 27242), (514, 24857), (742, 17219), (938, 13621), (1799, 7102), (3551, 3598)]