1996103428144

素因数分解:

$2^4\times 7^2\times {\mathrm{2546050291}}^1$

素因数の和:2546050313

約数の個数: 30

約数和(自身を含む): 4498870865964

約数和(自身を除く): 2502767437820

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2546050291, 5092100582, 10184201164, 17822352037, 20368402328, 35644704074, 40736804656, 71289408148, 124756464259, 142578816296, 249512928518, 285157632592, 499025857036, 998051714072, 1996103428144]

約数ペア:

[(1, 1996103428144), (2, 998051714072), (4, 499025857036), (7, 285157632592), (8, 249512928518), (14, 142578816296), (16, 124756464259), (28, 71289408148), (49, 40736804656), (56, 35644704074), (98, 20368402328), (112, 17822352037), (196, 10184201164), (392, 5092100582), (784, 2546050291)]