8633884

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 18095616

約数和(自身を除く): 9461732

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 101, 142, 172, 202, 284, 301, 404, 497, 602, 707, 994, 1204, 1414, 1988, 2828, 3053, 4343, 6106, 7171, 8686, 12212, 14342, 17372, 21371, 28684, 30401, 42742, 50197, 60802, 85484, 100394, 121604, 200788, 308353, 616706, 1233412, 2158471, 4316942, 8633884]

約数ペア:

[(1, 8633884), (2, 4316942), (4, 2158471), (7, 1233412), (14, 616706), (28, 308353), (43, 200788), (71, 121604), (86, 100394), (101, 85484), (142, 60802), (172, 50197), (202, 42742), (284, 30401), (301, 28684), (404, 21371), (497, 17372), (602, 14342), (707, 12212), (994, 8686), (1204, 7171), (1414, 6106), (1988, 4343), (2828, 3053)]