28647368

素因数分解:

$2^3\times {\mathrm{797}}^1\times {\mathrm{4493}}^1$

素因数の和:5296

約数の個数: 16

約数和(自身を含む): 53793180

約数和(自身を除く): 25145812

約数列:

[1, 2, 4, 8, 797, 1594, 3188, 4493, 6376, 8986, 17972, 35944, 3580921, 7161842, 14323684, 28647368]

約数ペア:

[(1, 28647368), (2, 14323684), (4, 7161842), (8, 3580921), (797, 35944), (1594, 17972), (3188, 8986), (4493, 6376)]