20243329912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{194647403}}^1$

素因数の和:194647422

約数の個数: 16

約数和(自身を含む): 40875954840

約数和(自身を除く): 20632624928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 194647403, 389294806, 778589612, 1557179224, 2530416239, 5060832478, 10121664956, 20243329912]

約数ペア:

[(1, 20243329912), (2, 10121664956), (4, 5060832478), (8, 2530416239), (13, 1557179224), (26, 778589612), (52, 389294806), (104, 194647403)]