20224657936

素因数分解:

$2^4\times 7^1\times {\mathrm{180577303}}^1$

素因数の和:180577318

約数の個数: 20

約数和(自身を含む): 44783171392

約数和(自身を除く): 24558513456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 180577303, 361154606, 722309212, 1264041121, 1444618424, 2528082242, 2889236848, 5056164484, 10112328968, 20224657936]

約数ペア:

[(1, 20224657936), (2, 10112328968), (4, 5056164484), (7, 2889236848), (8, 2528082242), (14, 1444618424), (16, 1264041121), (28, 722309212), (56, 361154606), (112, 180577303)]