1427159152

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{26891}}^1$

素因数の和:27037

約数の個数: 40

約数和(自身を含む): 2881101312

約数和(自身を除く): 1453942160

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1712, 3317, 6634, 13268, 26536, 26891, 53072, 53782, 107564, 215128, 430256, 833621, 1667242, 2877337, 3334484, 5754674, 6668968, 11509348, 13337936, 23018696, 46037392, 89197447, 178394894, 356789788, 713579576, 1427159152]

約数ペア:

[(1, 1427159152), (2, 713579576), (4, 356789788), (8, 178394894), (16, 89197447), (31, 46037392), (62, 23018696), (107, 13337936), (124, 11509348), (214, 6668968), (248, 5754674), (428, 3334484), (496, 2877337), (856, 1667242), (1712, 833621), (3317, 430256), (6634, 215128), (13268, 107564), (26536, 53782), (26891, 53072)]