28664152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{325729}}^1$

素因数の和:325746

約数の個数: 16

約数和(自身を含む): 58631400

約数和(自身を除く): 29967248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 325729, 651458, 1302916, 2605832, 3583019, 7166038, 14332076, 28664152]

約数ペア:

[(1, 28664152), (2, 14332076), (4, 7166038), (8, 3583019), (11, 2605832), (22, 1302916), (44, 651458), (88, 325729)]