57404046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1366763}}^1$

素因数の和:1366775

約数の個数: 16

約数和(自身を含む): 131209344

約数和(自身を除く): 73805298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1366763, 2733526, 4100289, 8200578, 9567341, 19134682, 28702023, 57404046]

約数ペア:

[(1, 57404046), (2, 28702023), (3, 19134682), (6, 9567341), (7, 8200578), (14, 4100289), (21, 2733526), (42, 1366763)]