407776324

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{52903}}^1$

素因数の和:52995

約数の個数: 24

約数和(自身を含む): 746581248

約数和(自身を除く): 338804924

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 7708, 52903, 105806, 211612, 2169023, 2486441, 4338046, 4972882, 8676092, 9945764, 101944081, 203888162, 407776324]

約数ペア:

[(1, 407776324), (2, 203888162), (4, 101944081), (41, 9945764), (47, 8676092), (82, 4972882), (94, 4338046), (164, 2486441), (188, 2169023), (1927, 211612), (3854, 105806), (7708, 52903)]