38861708

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 69420960

約数和(自身を除く): 30559252

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 709, 772, 1418, 2836, 13703, 27406, 50339, 54812, 100678, 136837, 201356, 273674, 547348, 9715427, 19430854, 38861708]

約数ペア:

[(1, 38861708), (2, 19430854), (4, 9715427), (71, 547348), (142, 273674), (193, 201356), (284, 136837), (386, 100678), (709, 54812), (772, 50339), (1418, 27406), (2836, 13703)]