5578928

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{4201}}^1$

素因数の和:4292

約数の個数: 20

約数和(自身を含む): 10942008

約数和(自身を除く): 5363080

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 4201, 8402, 16804, 33608, 67216, 348683, 697366, 1394732, 2789464, 5578928]

約数ペア:

[(1, 5578928), (2, 2789464), (4, 1394732), (8, 697366), (16, 348683), (83, 67216), (166, 33608), (332, 16804), (664, 8402), (1328, 4201)]