8402912144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47743819}}^1$

素因数の和:47743838

約数の個数: 20

約数和(自身を含む): 17760701040

約数和(自身を除く): 9357788896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 47743819, 95487638, 190975276, 381950552, 525182009, 763901104, 1050364018, 2100728036, 4201456072, 8402912144]

約数ペア:

[(1, 8402912144), (2, 4201456072), (4, 2100728036), (8, 1050364018), (11, 763901104), (16, 525182009), (22, 381950552), (44, 190975276), (88, 95487638), (176, 47743819)]