137472088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1321847}}^1$

素因数の和:1321866

約数の個数: 16

約数和(自身を含む): 277588080

約数和(自身を除く): 140115992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1321847, 2643694, 5287388, 10574776, 17184011, 34368022, 68736044, 137472088]

約数ペア:

[(1, 137472088), (2, 68736044), (4, 34368022), (8, 17184011), (13, 10574776), (26, 5287388), (52, 2643694), (104, 1321847)]