859598826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{13873}}^1$

素因数の和:14350

約数の個数: 32

約数和(自身を含む): 1798070400

約数和(自身を除く): 938471574

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 449, 898, 1347, 2694, 10327, 13873, 20654, 27746, 30981, 41619, 61962, 83238, 319079, 638158, 957237, 1914474, 6228977, 12457954, 18686931, 37373862, 143266471, 286532942, 429799413, 859598826]

約数ペア:

[(1, 859598826), (2, 429799413), (3, 286532942), (6, 143266471), (23, 37373862), (46, 18686931), (69, 12457954), (138, 6228977), (449, 1914474), (898, 957237), (1347, 638158), (2694, 319079), (10327, 83238), (13873, 61962), (20654, 41619), (27746, 30981)]