28242016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{80233}}^1$

素因数の和:80254

約数の個数: 24

約数和(自身を含む): 60656904

約数和(自身を除く): 32414888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 80233, 160466, 320932, 641864, 882563, 1283728, 1765126, 2567456, 3530252, 7060504, 14121008, 28242016]

約数ペア:

[(1, 28242016), (2, 14121008), (4, 7060504), (8, 3530252), (11, 2567456), (16, 1765126), (22, 1283728), (32, 882563), (44, 641864), (88, 320932), (176, 160466), (352, 80233)]