22478064008

素因数分解:

$2^3\times {\mathrm{1373}}^1\times {\mathrm{2046437}}^1$

素因数の和:2047816

約数の個数: 16

約数和(自身を含む): 42177087180

約数和(自身を除く): 19699023172

約数列:

[1, 2, 4, 8, 1373, 2746, 5492, 10984, 2046437, 4092874, 8185748, 16371496, 2809758001, 5619516002, 11239032004, 22478064008]

約数ペア:

[(1, 22478064008), (2, 11239032004), (4, 5619516002), (8, 2809758001), (1373, 16371496), (2746, 8185748), (5492, 4092874), (10984, 2046437)]