2740088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{26347}}^1$

素因数の和:26366

約数の個数: 16

約数和(自身を含む): 5533080

約数和(自身を除く): 2792992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 26347, 52694, 105388, 210776, 342511, 685022, 1370044, 2740088]

約数ペア:

[(1, 2740088), (2, 1370044), (4, 685022), (8, 342511), (13, 210776), (26, 105388), (52, 52694), (104, 26347)]