20174196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{240169}}^1$

素因数の和:240183

約数の個数: 24

約数和(自身を含む): 53798080

約数和(自身を除く): 33623884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 240169, 480338, 720507, 960676, 1441014, 1681183, 2882028, 3362366, 5043549, 6724732, 10087098, 20174196]

約数ペア:

[(1, 20174196), (2, 10087098), (3, 6724732), (4, 5043549), (6, 3362366), (7, 2882028), (12, 1681183), (14, 1441014), (21, 960676), (28, 720507), (42, 480338), (84, 240169)]