39148942

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4813}}^1$

素因数の和:4912

約数の個数: 24

約数和(自身を含む): 69148296

約数和(自身を除く): 29999354

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 4813, 8134, 9626, 33691, 67382, 235837, 399479, 471674, 798958, 2796353, 5592706, 19574471, 39148942]

約数ペア:

[(1, 39148942), (2, 19574471), (7, 5592706), (14, 2796353), (49, 798958), (83, 471674), (98, 399479), (166, 235837), (581, 67382), (1162, 33691), (4067, 9626), (4813, 8134)]