17422020005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{209563}}^1$

素因数の和:210860

約数の個数: 16

約数和(自身を含む): 22532321280

約数和(自身を除く): 5110301275

約数列:

[1, 5, 13, 65, 1279, 6395, 16627, 83135, 209563, 1047815, 2724319, 13621595, 268031077, 1340155385, 3484404001, 17422020005]

約数ペア:

[(1, 17422020005), (5, 3484404001), (13, 1340155385), (65, 268031077), (1279, 13621595), (6395, 2724319), (16627, 1047815), (83135, 209563)]