9968434576

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{866519}}^1$

素因数の和:867246

約数の個数: 20

約数和(自身を含む): 19340726400

約数和(自身を除く): 9372291824

約数列:

[1, 2, 4, 8, 16, 719, 1438, 2876, 5752, 11504, 866519, 1733038, 3466076, 6932152, 13864304, 623027161, 1246054322, 2492108644, 4984217288, 9968434576]

約数ペア:

[(1, 9968434576), (2, 4984217288), (4, 2492108644), (8, 1246054322), (16, 623027161), (719, 13864304), (1438, 6932152), (2876, 3466076), (5752, 1733038), (11504, 866519)]