3988096

素因数分解:

$2^7\times 7^1\times {\mathrm{4451}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 9082080

約数和(自身を除く): 5093984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 4451, 8902, 17804, 31157, 35608, 62314, 71216, 124628, 142432, 249256, 284864, 498512, 569728, 997024, 1994048, 3988096]

約数ペア:

[(1, 3988096), (2, 1994048), (4, 997024), (7, 569728), (8, 498512), (14, 284864), (16, 249256), (28, 142432), (32, 124628), (56, 71216), (64, 62314), (112, 35608), (128, 31157), (224, 17804), (448, 8902), (896, 4451)]