6642354

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 14008320

約数和(自身を除く): 7365966

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 379, 381, 758, 762, 1137, 2274, 2921, 5842, 8717, 8763, 17434, 17526, 26151, 48133, 52302, 96266, 144399, 288798, 1107059, 2214118, 3321177, 6642354]

約数ペア:

[(1, 6642354), (2, 3321177), (3, 2214118), (6, 1107059), (23, 288798), (46, 144399), (69, 96266), (127, 52302), (138, 48133), (254, 26151), (379, 17526), (381, 17434), (758, 8763), (762, 8717), (1137, 5842), (2274, 2921)]