1057187872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{7541}}^1$

素因数の和:7901

約数の個数: 48

約数和(自身を含む): 2248390872

約数和(自身を除く): 1191203000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 337, 416, 674, 1348, 2696, 4381, 5392, 7541, 8762, 10784, 15082, 17524, 30164, 35048, 60328, 70096, 98033, 120656, 140192, 196066, 241312, 392132, 784264, 1568528, 2541317, 3137056, 5082634, 10165268, 20330536, 33037121, 40661072, 66074242, 81322144, 132148484, 264296968, 528593936, 1057187872]

約数ペア:

[(1, 1057187872), (2, 528593936), (4, 264296968), (8, 132148484), (13, 81322144), (16, 66074242), (26, 40661072), (32, 33037121), (52, 20330536), (104, 10165268), (208, 5082634), (337, 3137056), (416, 2541317), (674, 1568528), (1348, 784264), (2696, 392132), (4381, 241312), (5392, 196066), (7541, 140192), (8762, 120656), (10784, 98033), (15082, 70096), (17524, 60328), (30164, 35048)]