8252656

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{6529}}^1$

素因数の和:6616

約数の個数: 20

約数和(自身を含む): 16194400

約数和(自身を除く): 7941744

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 6529, 13058, 26116, 52232, 104464, 515791, 1031582, 2063164, 4126328, 8252656]

約数ペア:

[(1, 8252656), (2, 4126328), (4, 2063164), (8, 1031582), (16, 515791), (79, 104464), (158, 52232), (316, 26116), (632, 13058), (1264, 6529)]