30966794

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{907}}^1$

素因数の和:1349

約数の個数: 16

約数和(自身を含む): 47702688

約数和(自身を除く): 16735894

約数列:

[1, 2, 43, 86, 397, 794, 907, 1814, 17071, 34142, 39001, 78002, 360079, 720158, 15483397, 30966794]

約数ペア:

[(1, 30966794), (2, 15483397), (43, 720158), (86, 360079), (397, 78002), (794, 39001), (907, 34142), (1814, 17071)]