20167559868

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13233307}}^1$

素因数の和:13233441

約数の個数: 24

約数和(自身を含む): 47428175872

約数和(自身を除く): 27260616004

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 13233307, 26466614, 39699921, 52933228, 79399842, 158799684, 1680629989, 3361259978, 5041889967, 6722519956, 10083779934, 20167559868]

約数ペア:

[(1, 20167559868), (2, 10083779934), (3, 6722519956), (4, 5041889967), (6, 3361259978), (12, 1680629989), (127, 158799684), (254, 79399842), (381, 52933228), (508, 39699921), (762, 26466614), (1524, 13233307)]