2688088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{25847}}^1$

素因数の和:25866

約数の個数: 16

約数和(自身を含む): 5428080

約数和(自身を除く): 2739992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 25847, 51694, 103388, 206776, 336011, 672022, 1344044, 2688088]

約数ペア:

[(1, 2688088), (2, 1344044), (4, 672022), (8, 336011), (13, 206776), (26, 103388), (52, 51694), (104, 25847)]