18882409552

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{12166501}}^1$

素因数の和:12166606

約数の個数: 20

約数和(自身を含む): 36961833076

約数和(自身を除く): 18079423524

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 12166501, 24333002, 48666004, 97332008, 194664016, 1180150597, 2360301194, 4720602388, 9441204776, 18882409552]

約数ペア:

[(1, 18882409552), (2, 9441204776), (4, 4720602388), (8, 2360301194), (16, 1180150597), (97, 194664016), (194, 97332008), (388, 48666004), (776, 24333002), (1552, 12166501)]