20167896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120047}}^1$

素因数の和:120063

約数の個数: 32

約数和(自身を含む): 57623040

約数和(自身を除く): 37455144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120047, 240094, 360141, 480188, 720282, 840329, 960376, 1440564, 1680658, 2520987, 2881128, 3361316, 5041974, 6722632, 10083948, 20167896]

約数ペア:

[(1, 20167896), (2, 10083948), (3, 6722632), (4, 5041974), (6, 3361316), (7, 2881128), (8, 2520987), (12, 1680658), (14, 1440564), (21, 960376), (24, 840329), (28, 720282), (42, 480188), (56, 360141), (84, 240094), (168, 120047)]