86516882

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{4229}}^1$

素因数の和:4477

約数の個数: 16

約数和(自身を含む): 132940440

約数和(自身を除く): 46423558

約数列:

[1, 2, 53, 106, 193, 386, 4229, 8458, 10229, 20458, 224137, 448274, 816197, 1632394, 43258441, 86516882]

約数ペア:

[(1, 86516882), (2, 43258441), (53, 1632394), (106, 816197), (193, 448274), (386, 224137), (4229, 20458), (8458, 10229)]