28265208

素因数分解:

$2^3\times 3^1\times {\mathrm{1177717}}^1$

素因数の和:1177726

約数の個数: 16

約数和(自身を含む): 70663080

約数和(自身を除く): 42397872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1177717, 2355434, 3533151, 4710868, 7066302, 9421736, 14132604, 28265208]

約数ペア:

[(1, 28265208), (2, 14132604), (3, 9421736), (4, 7066302), (6, 4710868), (8, 3533151), (12, 2355434), (24, 1177717)]