1284665008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7299233}}^1$

素因数の和:7299252

約数の個数: 20

約数和(自身を含む): 2715315048

約数和(自身を除く): 1430650040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7299233, 14598466, 29196932, 58393864, 80291563, 116787728, 160583126, 321166252, 642332504, 1284665008]

約数ペア:

[(1, 1284665008), (2, 642332504), (4, 321166252), (8, 160583126), (11, 116787728), (16, 80291563), (22, 58393864), (44, 29196932), (88, 14598466), (176, 7299233)]