8390291216

素因数分解:

$2^4\times {\mathrm{14537}}^1\times {\mathrm{36073}}^1$

素因数の和:50618

約数の個数: 20

約数和(自身を含む): 16257758172

約数和(自身を除く): 7867466956

約数列:

[1, 2, 4, 8, 16, 14537, 29074, 36073, 58148, 72146, 116296, 144292, 232592, 288584, 577168, 524393201, 1048786402, 2097572804, 4195145608, 8390291216]

約数ペア:

[(1, 8390291216), (2, 4195145608), (4, 2097572804), (8, 1048786402), (16, 524393201), (14537, 577168), (29074, 288584), (36073, 232592), (58148, 144292), (72146, 116296)]