10939858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12517}}^1$

素因数の和:12561

約数の個数: 16

約数和(自身を含む): 18025920

約数和(自身を除く): 7086062

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 12517, 25034, 237823, 287891, 475646, 575782, 5469929, 10939858]

約数ペア:

[(1, 10939858), (2, 5469929), (19, 575782), (23, 475646), (38, 287891), (46, 237823), (437, 25034), (874, 12517)]