8164304

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{3671}}^1$

素因数の和:3818

約数の個数: 20

約数和(自身を含む): 15936480

約数和(自身を除く): 7772176

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 3671, 7342, 14684, 29368, 58736, 510269, 1020538, 2041076, 4082152, 8164304]

約数ペア:

[(1, 8164304), (2, 4082152), (4, 2041076), (8, 1020538), (16, 510269), (139, 58736), (278, 29368), (556, 14684), (1112, 7342), (2224, 3671)]