13789414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{941}}^1$

素因数の和:1391

約数の個数: 16

約数和(自身を含む): 21974976

約数和(自身を除く): 8185562

約数列:

[1, 2, 17, 34, 431, 862, 941, 1882, 7327, 14654, 15997, 31994, 405571, 811142, 6894707, 13789414]

約数ペア:

[(1, 13789414), (2, 6894707), (17, 811142), (34, 405571), (431, 31994), (862, 15997), (941, 14654), (1882, 7327)]