12158595344

素因数分解:

$2^4\times 7^1\times {\mathrm{108558887}}^1$

素因数の和:108558902

約数の個数: 20

約数和(自身を含む): 26922604224

約数和(自身を除く): 14764008880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 108558887, 217117774, 434235548, 759912209, 868471096, 1519824418, 1736942192, 3039648836, 6079297672, 12158595344]

約数ペア:

[(1, 12158595344), (2, 6079297672), (4, 3039648836), (7, 1736942192), (8, 1519824418), (14, 868471096), (16, 759912209), (28, 434235548), (56, 217117774), (112, 108558887)]