890650096

素因数分解:

$2^4\times 7^1\times {\mathrm{7952233}}^1$

素因数の和:7952248

約数の個数: 20

約数和(自身を含む): 1972154032

約数和(自身を除く): 1081503936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7952233, 15904466, 31808932, 55665631, 63617864, 111331262, 127235728, 222662524, 445325048, 890650096]

約数ペア:

[(1, 890650096), (2, 445325048), (4, 222662524), (7, 127235728), (8, 111331262), (14, 63617864), (16, 55665631), (28, 31808932), (56, 15904466), (112, 7952233)]