20020585468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1049077}}^1$

素因数の和:1049461

約数の個数: 24

約数和(自身を含む): 37833948992

約数和(自身を除く): 17813363524

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 4771, 9542, 19084, 1049077, 2098154, 4196308, 13638001, 27276002, 54552004, 385011259, 770022518, 1540045036, 5005146367, 10010292734, 20020585468]

約数ペア:

[(1, 20020585468), (2, 10010292734), (4, 5005146367), (13, 1540045036), (26, 770022518), (52, 385011259), (367, 54552004), (734, 27276002), (1468, 13638001), (4771, 4196308), (9542, 2098154), (19084, 1049077)]