20008088

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 18699112

約数列:

[1, 2, 4, 8, 47, 94, 127, 188, 254, 376, 419, 508, 838, 1016, 1676, 3352, 5969, 11938, 19693, 23876, 39386, 47752, 53213, 78772, 106426, 157544, 212852, 425704, 2501011, 5002022, 10004044, 20008088]

約数ペア:

[(1, 20008088), (2, 10004044), (4, 5002022), (8, 2501011), (47, 425704), (94, 212852), (127, 157544), (188, 106426), (254, 78772), (376, 53213), (419, 47752), (508, 39386), (838, 23876), (1016, 19693), (1676, 11938), (3352, 5969)]