21607224

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{10847}}^1$

素因数の和:10939

約数の個数: 32

約数和(自身を含む): 54673920

約数和(自身を除く): 33066696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 10847, 21694, 32541, 43388, 65082, 86776, 130164, 260328, 900301, 1800602, 2700903, 3601204, 5401806, 7202408, 10803612, 21607224]

約数ペア:

[(1, 21607224), (2, 10803612), (3, 7202408), (4, 5401806), (6, 3601204), (8, 2700903), (12, 1800602), (24, 900301), (83, 260328), (166, 130164), (249, 86776), (332, 65082), (498, 43388), (664, 32541), (996, 21694), (1992, 10847)]