9299890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 24

約数和(自身を含む): 17144172

約数和(自身を除く): 7844282

約数列:

[1, 2, 5, 10, 47, 94, 235, 421, 470, 842, 2105, 2209, 4210, 4418, 11045, 19787, 22090, 39574, 98935, 197870, 929989, 1859978, 4649945, 9299890]

約数ペア:

[(1, 9299890), (2, 4649945), (5, 1859978), (10, 929989), (47, 197870), (94, 98935), (235, 39574), (421, 22090), (470, 19787), (842, 11045), (2105, 4418), (2209, 4210)]