82765388

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{504667}}^1$

素因数の和:504712

約数の個数: 12

約数和(自身を含む): 148372392

約数和(自身を除く): 65607004

約数列:

[1, 2, 4, 41, 82, 164, 504667, 1009334, 2018668, 20691347, 41382694, 82765388]

約数ペア:

[(1, 82765388), (2, 41382694), (4, 20691347), (41, 2018668), (82, 1009334), (164, 504667)]