517305394

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1\times {\mathrm{4157}}^1$

素因数の和:5649

約数の個数: 16

約数和(自身を含む): 794743488

約数和(自身を除く): 277438094

約数列:

[1, 2, 43, 86, 1447, 2894, 4157, 8314, 62221, 124442, 178751, 357502, 6015179, 12030358, 258652697, 517305394]

約数ペア:

[(1, 517305394), (2, 258652697), (43, 12030358), (86, 6015179), (1447, 357502), (2894, 178751), (4157, 124442), (8314, 62221)]