9997084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{35201}}^1$

素因数の和:35276

約数の個数: 12

約数和(自身を含む): 17741808

約数和(自身を除く): 7744724

約数列:

[1, 2, 4, 71, 142, 284, 35201, 70402, 140804, 2499271, 4998542, 9997084]

約数ペア:

[(1, 9997084), (2, 4998542), (4, 2499271), (71, 140804), (142, 70402), (284, 35201)]