21826842

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 45299520

約数和(自身を除く): 23472678

約数列:

[1, 2, 3, 6, 41, 82, 83, 123, 166, 246, 249, 498, 1069, 2138, 3207, 3403, 6414, 6806, 10209, 20418, 43829, 87658, 88727, 131487, 177454, 262974, 266181, 532362, 3637807, 7275614, 10913421, 21826842]

約数ペア:

[(1, 21826842), (2, 10913421), (3, 7275614), (6, 3637807), (41, 532362), (82, 266181), (83, 262974), (123, 177454), (166, 131487), (246, 88727), (249, 87658), (498, 43829), (1069, 20418), (2138, 10209), (3207, 6806), (3403, 6414)]