1950960856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2731}}^1\times {\mathrm{6869}}^1$

素因数の和:9619

約数の個数: 32

約数和(自身を含む): 3941456400

約数和(自身を除く): 1990495544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2731, 5462, 6869, 10924, 13738, 21848, 27476, 35503, 54952, 71006, 89297, 142012, 178594, 284024, 357188, 714376, 18759239, 37518478, 75036956, 150073912, 243870107, 487740214, 975480428, 1950960856]

約数ペア:

[(1, 1950960856), (2, 975480428), (4, 487740214), (8, 243870107), (13, 150073912), (26, 75036956), (52, 37518478), (104, 18759239), (2731, 714376), (5462, 357188), (6869, 284024), (10924, 178594), (13738, 142012), (21848, 89297), (27476, 71006), (35503, 54952)]