8850804968

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{389}}^1\times {\mathrm{14437}}^1$

素因数の和:15029

約数の個数: 32

約数和(自身を含む): 16723535400

約数和(自身を除く): 7872730432

約数列:

[1, 2, 4, 8, 197, 389, 394, 778, 788, 1556, 1576, 3112, 14437, 28874, 57748, 76633, 115496, 153266, 306532, 613064, 2844089, 5615993, 5688178, 11231986, 11376356, 22463972, 22752712, 44927944, 1106350621, 2212701242, 4425402484, 8850804968]

約数ペア:

[(1, 8850804968), (2, 4425402484), (4, 2212701242), (8, 1106350621), (197, 44927944), (389, 22752712), (394, 22463972), (778, 11376356), (788, 11231986), (1556, 5688178), (1576, 5615993), (3112, 2844089), (14437, 613064), (28874, 306532), (57748, 153266), (76633, 115496)]