1528948372

素因数分解:

$2^2\times 7^2\times {\mathrm{743}}^1\times {\mathrm{10499}}^1$

素因数の和:11260

約数の個数: 36

約数和(自身を含む): 3116988000

約数和(自身を除く): 1588039628

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 743, 1486, 2972, 5201, 10402, 10499, 20804, 20998, 36407, 41996, 72814, 73493, 145628, 146986, 293972, 514451, 1028902, 2057804, 7800757, 15601514, 31203028, 54605299, 109210598, 218421196, 382237093, 764474186, 1528948372]

約数ペア:

[(1, 1528948372), (2, 764474186), (4, 382237093), (7, 218421196), (14, 109210598), (28, 54605299), (49, 31203028), (98, 15601514), (196, 7800757), (743, 2057804), (1486, 1028902), (2972, 514451), (5201, 293972), (10402, 146986), (10499, 145628), (20804, 73493), (20998, 72814), (36407, 41996)]