827065808

素因数分解:

$2^4\times {\mathrm{3271}}^1\times {\mathrm{15803}}^1$

素因数の和:19082

約数の個数: 20

約数和(自身を含む): 1603031328

約数和(自身を除く): 775965520

約数列:

[1, 2, 4, 8, 16, 3271, 6542, 13084, 15803, 26168, 31606, 52336, 63212, 126424, 252848, 51691613, 103383226, 206766452, 413532904, 827065808]

約数ペア:

[(1, 827065808), (2, 413532904), (4, 206766452), (8, 103383226), (16, 51691613), (3271, 252848), (6542, 126424), (13084, 63212), (15803, 52336), (26168, 31606)]