22440194

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3919}}^1$

素因数の和:4337

約数の個数: 16

約数和(自身を含む): 38572800

約数和(自身を除く): 16132606

約数列:

[1, 2, 7, 14, 409, 818, 2863, 3919, 5726, 7838, 27433, 54866, 1602871, 3205742, 11220097, 22440194]

約数ペア:

[(1, 22440194), (2, 11220097), (7, 3205742), (14, 1602871), (409, 54866), (818, 27433), (2863, 7838), (3919, 5726)]