56466814

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{881}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 86153760

約数和(自身を除く): 29686946

約数列:

[1, 2, 73, 146, 439, 878, 881, 1762, 32047, 64094, 64313, 128626, 386759, 773518, 28233407, 56466814]

約数ペア:

[(1, 56466814), (2, 28233407), (73, 773518), (146, 386759), (439, 128626), (878, 64313), (881, 64094), (1762, 32047)]