42957086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{1093}}^1$

素因数の和:1595

約数の個数: 16

約数和(自身を含む): 66138864

約数和(自身を除く): 23181778

約数列:

[1, 2, 43, 86, 457, 914, 1093, 2186, 19651, 39302, 46999, 93998, 499501, 999002, 21478543, 42957086]

約数ペア:

[(1, 42957086), (2, 21478543), (43, 999002), (86, 499501), (457, 93998), (914, 46999), (1093, 39302), (2186, 19651)]