7666938

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2713}}^1$

素因数の和:2878

約数の個数: 24

約数和(自身を含む): 16723668

約数和(自身を除く): 9056730

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2713, 2826, 5426, 8139, 16278, 24417, 48834, 425941, 851882, 1277823, 2555646, 3833469, 7666938]

約数ペア:

[(1, 7666938), (2, 3833469), (3, 2555646), (6, 1277823), (9, 851882), (18, 425941), (157, 48834), (314, 24417), (471, 16278), (942, 8139), (1413, 5426), (2713, 2826)]