851532824

素因数分解:

$2^3\times {\mathrm{1987}}^1\times {\mathrm{53569}}^1$

素因数の和:55562

約数の個数: 16

約数和(自身を含む): 1597457400

約数和(自身を除く): 745924576

約数列:

[1, 2, 4, 8, 1987, 3974, 7948, 15896, 53569, 107138, 214276, 428552, 106441603, 212883206, 425766412, 851532824]

約数ペア:

[(1, 851532824), (2, 425766412), (4, 212883206), (8, 106441603), (1987, 428552), (3974, 214276), (7948, 107138), (15896, 53569)]