128074002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3049381}}^1$

素因数の和:3049393

約数の個数: 16

約数和(自身を含む): 292740672

約数和(自身を除く): 164666670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3049381, 6098762, 9148143, 18296286, 21345667, 42691334, 64037001, 128074002]

約数ペア:

[(1, 128074002), (2, 64037001), (3, 42691334), (6, 21345667), (7, 18296286), (14, 9148143), (21, 6098762), (42, 3049381)]