16153864

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{4937}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 30368700

約数和(自身を除く): 14214836

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 4937, 9874, 19748, 39496, 2019233, 4038466, 8076932, 16153864]

約数ペア:

[(1, 16153864), (2, 8076932), (4, 4038466), (8, 2019233), (409, 39496), (818, 19748), (1636, 9874), (3272, 4937)]