9869188

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1232

約数の個数: 36

約数和(自身を含む): 20575632

約数和(自身を除く): 10706444

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1171, 1204, 2107, 2342, 4214, 4684, 8197, 8428, 16394, 32788, 50353, 57379, 100706, 114758, 201412, 229516, 352471, 704942, 1409884, 2467297, 4934594, 9869188]

約数ペア:

[(1, 9869188), (2, 4934594), (4, 2467297), (7, 1409884), (14, 704942), (28, 352471), (43, 229516), (49, 201412), (86, 114758), (98, 100706), (172, 57379), (196, 50353), (301, 32788), (602, 16394), (1171, 8428), (1204, 8197), (2107, 4684), (2342, 4214)]