1529788

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 36

約数和(自身を含む): 3033408

約数和(自身を除く): 1503620

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 73, 124, 146, 169, 292, 338, 403, 676, 806, 949, 1612, 1898, 2263, 3796, 4526, 5239, 9052, 10478, 12337, 20956, 24674, 29419, 49348, 58838, 117676, 382447, 764894, 1529788]

約数ペア:

[(1, 1529788), (2, 764894), (4, 382447), (13, 117676), (26, 58838), (31, 49348), (52, 29419), (62, 24674), (73, 20956), (124, 12337), (146, 10478), (169, 9052), (292, 5239), (338, 4526), (403, 3796), (676, 2263), (806, 1898), (949, 1612)]