57878926

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{56633}}^1$

素因数の和:56715

約数の個数: 16

約数和(自身を含む): 100581984

約数和(自身を除く): 42703058

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 56633, 113266, 396431, 792862, 4134209, 8268418, 28939463, 57878926]

約数ペア:

[(1, 57878926), (2, 28939463), (7, 8268418), (14, 4134209), (73, 792862), (146, 396431), (511, 113266), (1022, 56633)]