57202278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1361959}}^1$

素因数の和:1361971

約数の個数: 16

約数和(自身を含む): 130748160

約数和(自身を除く): 73545882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1361959, 2723918, 4085877, 8171754, 9533713, 19067426, 28601139, 57202278]

約数ペア:

[(1, 57202278), (2, 28601139), (3, 19067426), (6, 9533713), (7, 8171754), (14, 4085877), (21, 2723918), (42, 1361959)]