847254076

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{2983289}}^1$

素因数の和:2983364

約数の個数: 12

約数和(自身を含む): 1503578160

約数和(自身を除く): 656324084

約数列:

[1, 2, 4, 71, 142, 284, 2983289, 5966578, 11933156, 211813519, 423627038, 847254076]

約数ペア:

[(1, 847254076), (2, 423627038), (4, 211813519), (71, 11933156), (142, 5966578), (284, 2983289)]