1428984956

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{865003}}^1$

素因数の和:865073

約数の個数: 24

約数和(自身を含む): 2906413440

約数和(自身を除く): 1477428484

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 865003, 1730006, 3460012, 6055021, 12110042, 24220084, 51035177, 102070354, 204140708, 357246239, 714492478, 1428984956]

約数ペア:

[(1, 1428984956), (2, 714492478), (4, 357246239), (7, 204140708), (14, 102070354), (28, 51035177), (59, 24220084), (118, 12110042), (236, 6055021), (413, 3460012), (826, 1730006), (1652, 865003)]