30906656

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{87803}}^1$

素因数の和:87824

約数の個数: 24

約数和(自身を含む): 66379824

約数和(自身を除く): 35473168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 87803, 175606, 351212, 702424, 965833, 1404848, 1931666, 2809696, 3863332, 7726664, 15453328, 30906656]

約数ペア:

[(1, 30906656), (2, 15453328), (4, 7726664), (8, 3863332), (11, 2809696), (16, 1931666), (22, 1404848), (32, 965833), (44, 702424), (88, 351212), (176, 175606), (352, 87803)]