249408077334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{10215781}}^1$

素因数の和:10216112

約数の個数: 32

約数和(自身を含む): 538902932064

約数和(自身を除く): 289494854730

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 4069, 8138, 12207, 24414, 10215781, 20431562, 30647343, 61294686, 132805153, 265610306, 398415459, 796830918, 3197539453, 6395078906, 9592618359, 19185236718, 41568012889, 83136025778, 124704038667, 249408077334]

約数ペア:

[(1, 249408077334), (2, 124704038667), (3, 83136025778), (6, 41568012889), (13, 19185236718), (26, 9592618359), (39, 6395078906), (78, 3197539453), (313, 796830918), (626, 398415459), (939, 265610306), (1878, 132805153), (4069, 61294686), (8138, 30647343), (12207, 20431562), (24414, 10215781)]