20163514452

素因数分解:

$2^2\times 3^1\times {\mathrm{7057}}^1\times {\mathrm{238103}}^1$

素因数の和:245167

約数の個数: 24

約数和(自身を含む): 47055064896

約数和(自身を除く): 26891550444

約数列:

[1, 2, 3, 4, 6, 12, 7057, 14114, 21171, 28228, 42342, 84684, 238103, 476206, 714309, 952412, 1428618, 2857236, 1680292871, 3360585742, 5040878613, 6721171484, 10081757226, 20163514452]

約数ペア:

[(1, 20163514452), (2, 10081757226), (3, 6721171484), (4, 5040878613), (6, 3360585742), (12, 1680292871), (7057, 2857236), (14114, 1428618), (21171, 952412), (28228, 714309), (42342, 476206), (84684, 238103)]