7139900828

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1171}}^1\times {\mathrm{22751}}^1$

素因数の和:23993

約数の個数: 24

約数和(自身を含む): 12692703744

約数和(自身を除く): 5552802916

約数列:

[1, 2, 4, 67, 134, 268, 1171, 2342, 4684, 22751, 45502, 78457, 91004, 156914, 313828, 1524317, 3048634, 6097268, 26641421, 53282842, 106565684, 1784975207, 3569950414, 7139900828]

約数ペア:

[(1, 7139900828), (2, 3569950414), (4, 1784975207), (67, 106565684), (134, 53282842), (268, 26641421), (1171, 6097268), (2342, 3048634), (4684, 1524317), (22751, 313828), (45502, 156914), (78457, 91004)]