9741626

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2317

約数の個数: 16

約数和(自身を含む): 15303168

約数和(自身を除く): 5561542

約数列:

[1, 2, 31, 62, 71, 142, 2201, 2213, 4402, 4426, 68603, 137206, 157123, 314246, 4870813, 9741626]

約数ペア:

[(1, 9741626), (2, 4870813), (31, 314246), (62, 157123), (71, 137206), (142, 68603), (2201, 4426), (2213, 4402)]