28666984

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{3371}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 53817120

約数和(自身を除く): 25150136

約数列:

[1, 2, 4, 8, 1063, 2126, 3371, 4252, 6742, 8504, 13484, 26968, 3583373, 7166746, 14333492, 28666984]

約数ペア:

[(1, 28666984), (2, 14333492), (4, 7166746), (8, 3583373), (1063, 26968), (2126, 13484), (3371, 8504), (4252, 6742)]