16142428082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{3257}}^1$

素因数の和:3527

約数の個数: 64

約数和(自身を含む): 28374312960

約数和(自身を除く): 12231884878

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 167, 209, 334, 418, 781, 1349, 1562, 1837, 2698, 3173, 3257, 3674, 6346, 6514, 11857, 14839, 23714, 29678, 34903, 35827, 61883, 69806, 71654, 123766, 130427, 225283, 231247, 260854, 450566, 462494, 543919, 680713, 1087838, 1361426, 2478113, 2543717, 4393693, 4956226, 5087434, 5983109, 8787386, 10334461, 11966218, 20668922, 38618249, 48330623, 77236498, 96661246, 113679071, 227358142, 424800739, 733746731, 849601478, 1467493462, 8071214041, 16142428082]

約数ペア:

[(1, 16142428082), (2, 8071214041), (11, 1467493462), (19, 849601478), (22, 733746731), (38, 424800739), (71, 227358142), (142, 113679071), (167, 96661246), (209, 77236498), (334, 48330623), (418, 38618249), (781, 20668922), (1349, 11966218), (1562, 10334461), (1837, 8787386), (2698, 5983109), (3173, 5087434), (3257, 4956226), (3674, 4393693), (6346, 2543717), (6514, 2478113), (11857, 1361426), (14839, 1087838), (23714, 680713), (29678, 543919), (34903, 462494), (35827, 450566), (61883, 260854), (69806, 231247), (71654, 225283), (123766, 130427)]