12354828478

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{4157}}^1\times {\mathrm{11701}}^1$

素因数の和:15987

約数の個数: 16

約数和(自身を含む): 18684255744

約数和(自身を除く): 6329427266

約数列:

[1, 2, 127, 254, 4157, 8314, 11701, 23402, 527939, 1055878, 1486027, 2972054, 48641057, 97282114, 6177414239, 12354828478]

約数ペア:

[(1, 12354828478), (2, 6177414239), (127, 97282114), (254, 48641057), (4157, 2972054), (8314, 1486027), (11701, 1055878), (23402, 527939)]