84813674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{72739}}^1$

素因数の和:72805

約数の個数: 16

約数和(自身を含む): 141406560

約数和(自身を除く): 56592886

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 72739, 145478, 800129, 1600258, 3855167, 7710334, 42406837, 84813674]

約数ペア:

[(1, 84813674), (2, 42406837), (11, 7710334), (22, 3855167), (53, 1600258), (106, 800129), (583, 145478), (1166, 72739)]