38277134

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 71669520

約数和(自身を除く): 33392386

約数列:

[1, 2, 7, 14, 19, 38, 49, 61, 98, 122, 133, 266, 337, 427, 674, 854, 931, 1159, 1862, 2318, 2359, 2989, 4718, 5978, 6403, 8113, 12806, 16226, 16513, 20557, 33026, 41114, 44821, 56791, 89642, 113582, 143899, 287798, 313747, 390583, 627494, 781166, 1007293, 2014586, 2734081, 5468162, 19138567, 38277134]

約数ペア:

[(1, 38277134), (2, 19138567), (7, 5468162), (14, 2734081), (19, 2014586), (38, 1007293), (49, 781166), (61, 627494), (98, 390583), (122, 313747), (133, 287798), (266, 143899), (337, 113582), (427, 89642), (674, 56791), (854, 44821), (931, 41114), (1159, 33026), (1862, 20557), (2318, 16513), (2359, 16226), (2989, 12806), (4718, 8113), (5978, 6403)]