16759939

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2539}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 20482560

約数和(自身を除く): 3722621

約数列:

[1, 7, 23, 41, 161, 287, 943, 2539, 6601, 17773, 58397, 104099, 408779, 728693, 2394277, 16759939]

約数ペア:

[(1, 16759939), (7, 2394277), (23, 728693), (41, 408779), (161, 104099), (287, 58397), (943, 17773), (2539, 6601)]