12927748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1693}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 23905728

約数和(自身を除く): 10977980

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1693, 1909, 3386, 3818, 6772, 7636, 38939, 77878, 140519, 155756, 281038, 562076, 3231937, 6463874, 12927748]

約数ペア:

[(1, 12927748), (2, 6463874), (4, 3231937), (23, 562076), (46, 281038), (83, 155756), (92, 140519), (166, 77878), (332, 38939), (1693, 7636), (1909, 6772), (3386, 3818)]