56684406

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{219707}}^1$

素因数の和:219755

約数の個数: 16

約数和(自身を含む): 116005824

約数和(自身を除く): 59321418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 219707, 439414, 659121, 1318242, 9447401, 18894802, 28342203, 56684406]

約数ペア:

[(1, 56684406), (2, 28342203), (3, 18894802), (6, 9447401), (43, 1318242), (86, 659121), (129, 439414), (258, 219707)]