870824738

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{852079}}^1$

素因数の和:852161

約数の個数: 16

約数和(自身を含む): 1513294080

約数和(自身を除く): 642469342

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 852079, 1704158, 5964553, 11929106, 62201767, 124403534, 435412369, 870824738]

約数ペア:

[(1, 870824738), (2, 435412369), (7, 124403534), (14, 62201767), (73, 11929106), (146, 5964553), (511, 1704158), (1022, 852079)]