15678870208

素因数分解:

$2^6\times {\mathrm{347}}^1\times {\mathrm{706001}}^1$

素因数の和:706360

約数の個数: 28

約数和(自身を含む): 31202464392

約数和(自身を除く): 15523594184

約数列:

[1, 2, 4, 8, 16, 32, 64, 347, 694, 1388, 2776, 5552, 11104, 22208, 706001, 1412002, 2824004, 5648008, 11296016, 22592032, 45184064, 244982347, 489964694, 979929388, 1959858776, 3919717552, 7839435104, 15678870208]

約数ペア:

[(1, 15678870208), (2, 7839435104), (4, 3919717552), (8, 1959858776), (16, 979929388), (32, 489964694), (64, 244982347), (347, 45184064), (694, 22592032), (1388, 11296016), (2776, 5648008), (5552, 2824004), (11104, 1412002), (22208, 706001)]