408382942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{2851}}^1$

素因数の和:3264

約数の個数: 32

約数和(自身を含む): 709668864

約数和(自身を除く): 301285922

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 383, 766, 2851, 4213, 5702, 6511, 8426, 13022, 31361, 48467, 62722, 71621, 96934, 143242, 533137, 1066274, 1091933, 2183866, 12011263, 18562861, 24022526, 37125722, 204191471, 408382942]

約数ペア:

[(1, 408382942), (2, 204191471), (11, 37125722), (17, 24022526), (22, 18562861), (34, 12011263), (187, 2183866), (374, 1091933), (383, 1066274), (766, 533137), (2851, 143242), (4213, 96934), (5702, 71621), (6511, 62722), (8426, 48467), (13022, 31361)]