1340883960772

素因数分解:

$2^2\times {\mathrm{304193}}^1\times {\mathrm{1102001}}^1$

素因数の和:1406198

約数の個数: 12

約数和(自身を含む): 2346556774716

約数和(自身を除く): 1005672813944

約数列:

[1, 2, 4, 304193, 608386, 1102001, 1216772, 2204002, 4408004, 335220990193, 670441980386, 1340883960772]

約数ペア:

[(1, 1340883960772), (2, 670441980386), (4, 335220990193), (304193, 4408004), (608386, 2204002), (1102001, 1216772)]