7370180068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1217809}}^1$

素因数の和:1217919

約数の個数: 24

約数和(自身を含む): 13809965400

約数和(自身を除く): 6439785332

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 1217809, 2435618, 4871236, 20702753, 41405506, 82811012, 108385001, 216770002, 433540004, 1842545017, 3685090034, 7370180068]

約数ペア:

[(1, 7370180068), (2, 3685090034), (4, 1842545017), (17, 433540004), (34, 216770002), (68, 108385001), (89, 82811012), (178, 41405506), (356, 20702753), (1513, 4871236), (3026, 2435618), (6052, 1217809)]