4126088708

素因数分解:

$2^2\times 7^2\times {\mathrm{21051473}}^1$

素因数の和:21051491

約数の個数: 18

約数和(自身を含む): 8399538126

約数和(自身を除く): 4273449418

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 21051473, 42102946, 84205892, 147360311, 294720622, 589441244, 1031522177, 2063044354, 4126088708]

約数ペア:

[(1, 4126088708), (2, 2063044354), (4, 1031522177), (7, 589441244), (14, 294720622), (28, 147360311), (49, 84205892), (98, 42102946), (196, 21051473)]