16791464

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 32848200

約数和(自身を除く): 16056736

約数列:

[1, 2, 4, 8, 29, 58, 116, 157, 232, 314, 461, 628, 922, 1256, 1844, 3688, 4553, 9106, 13369, 18212, 26738, 36424, 53476, 72377, 106952, 144754, 289508, 579016, 2098933, 4197866, 8395732, 16791464]

約数ペア:

[(1, 16791464), (2, 8395732), (4, 4197866), (8, 2098933), (29, 579016), (58, 289508), (116, 144754), (157, 106952), (232, 72377), (314, 53476), (461, 36424), (628, 26738), (922, 18212), (1256, 13369), (1844, 9106), (3688, 4553)]