1885848188

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{91139}}^1$

素因数の和:91889

約数の個数: 24

約数和(自身を含む): 3776841600

約数和(自身を除く): 1890993412

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 5173, 10346, 20692, 91139, 182278, 364556, 637973, 1275946, 2551892, 67351721, 134703442, 269406884, 471462047, 942924094, 1885848188]

約数ペア:

[(1, 1885848188), (2, 942924094), (4, 471462047), (7, 269406884), (14, 134703442), (28, 67351721), (739, 2551892), (1478, 1275946), (2956, 637973), (5173, 364556), (10346, 182278), (20692, 91139)]