85437422

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{210437}}^1$

素因数の和:210475

約数の個数: 16

約数和(自身を含む): 151515360

約数和(自身を除く): 66077938

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 210437, 420874, 1473059, 2946118, 6102673, 12205346, 42718711, 85437422]

約数ペア:

[(1, 85437422), (2, 42718711), (7, 12205346), (14, 6102673), (29, 2946118), (58, 1473059), (203, 420874), (406, 210437)]