17551435984

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{10252007}}^1$

素因数の和:10252122

約数の個数: 20

約数和(自身を含む): 34323722784

約数和(自身を除く): 16772286800

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 10252007, 20504014, 41008028, 82016056, 164032112, 1096964749, 2193929498, 4387858996, 8775717992, 17551435984]

約数ペア:

[(1, 17551435984), (2, 8775717992), (4, 4387858996), (8, 2193929498), (16, 1096964749), (107, 164032112), (214, 82016056), (428, 41008028), (856, 20504014), (1712, 10252007)]