1728183742

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{2089}}^1\times {\mathrm{3257}}^1$

素因数の和:5475

約数の個数: 16

約数和(自身を含む): 2614740480

約数和(自身を除く): 886556738

約数列:

[1, 2, 127, 254, 2089, 3257, 4178, 6514, 265303, 413639, 530606, 827278, 6803873, 13607746, 864091871, 1728183742]

約数ペア:

[(1, 1728183742), (2, 864091871), (127, 13607746), (254, 6803873), (2089, 827278), (3257, 530606), (4178, 413639), (6514, 265303)]